app-emulation/qemu: drop obsolete patches

Package-Manager: portage-2.2.28

17 files changed, 0 insertions, 943 deletions

diff --git a/app-emulation/qemu/files/qemu-2.5.0-9pfs-segfault.patch b/app-emulation/qemu/files/qemu-2.5.0-9pfs-segfault.patch
deleted file mode 100644
index 0e276844aa68..000000000000
--- a/app-emulation/qemu/files/qemu-2.5.0-9pfs-segfault.patch
+++ /dev/null
@@ -1,34 +0,0 @@
-From 4b3a4f2d458ca5a7c6c16ac36a8d9ac22cc253d6 Mon Sep 17 00:00:00 2001
-From: Greg Kurz <gkurz@linux.vnet.ibm.com>
-Date: Wed, 23 Dec 2015 10:56:58 +0100
-Subject: [PATCH] virtio-9p: use accessor to get thread_pool
-
-The aio_context_new() function does not allocate a thread pool. This is
-deferred to the first call to the aio_get_thread_pool() accessor. It is
-hence forbidden to access the thread_pool field directly, as it may be
-NULL. The accessor *must* be used always.
-
-Fixes: ebac1202c95a4f1b76b6ef3f0f63926fa76e753e
-Reviewed-by: Michael Tokarev <mjt@tls.msk.ru>
-Tested-by: Michael Tokarev <mjt@tls.msk.ru>
-Cc: qemu-stable@nongnu.org
-Signed-off-by: Greg Kurz <gkurz@linux.vnet.ibm.com>
----
- hw/9pfs/virtio-9p-coth.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/hw/9pfs/virtio-9p-coth.c b/hw/9pfs/virtio-9p-coth.c
-index fb6e8f8..ab9425c 100644
---- a/hw/9pfs/virtio-9p-coth.c
-+++ b/hw/9pfs/virtio-9p-coth.c
-@@ -36,6 +36,6 @@ static int coroutine_enter_func(void *arg)
- void co_run_in_worker_bh(void *opaque)
- {
-     Coroutine *co = opaque;
--    thread_pool_submit_aio(qemu_get_aio_context()->thread_pool,
-+    thread_pool_submit_aio(aio_get_thread_pool(qemu_get_aio_context()),
-                            coroutine_enter_func, co, coroutine_enter_cb, co);
- }
--- 
-2.7.4
-
diff --git a/app-emulation/qemu/files/qemu-2.5.0-CVE-2015-8567.patch b/app-emulation/qemu/files/qemu-2.5.0-CVE-2015-8567.patch
deleted file mode 100644
index e1960436a235..000000000000
--- a/app-emulation/qemu/files/qemu-2.5.0-CVE-2015-8567.patch
+++ /dev/null
@@ -1,95 +0,0 @@
-https://bugs.gentoo.org/567868
-
-From aa4a3dce1c88ed51b616806b8214b7c8428b7470 Mon Sep 17 00:00:00 2001
-From: P J P <ppandit@redhat.com>
-Date: Tue, 15 Dec 2015 12:27:54 +0530
-Subject: [PATCH] net: vmxnet3: avoid memory leakage in activate_device
-
-Vmxnet3 device emulator does not check if the device is active
-before activating it, also it did not free the transmit & receive
-buffers while deactivating the device, thus resulting in memory
-leakage on the host. This patch fixes both these issues to avoid
-host memory leakage.
-
-Reported-by: Qinghao Tang <luodalongde@gmail.com>
-Reviewed-by: Dmitry Fleytman <dmitry@daynix.com>
-Signed-off-by: Prasad J Pandit <pjp@fedoraproject.org>
-Cc: qemu-stable@nongnu.org
-Signed-off-by: Jason Wang <jasowang@redhat.com>
----
- hw/net/vmxnet3.c | 24 ++++++++++++++++--------
- 1 file changed, 16 insertions(+), 8 deletions(-)
-
-diff --git a/hw/net/vmxnet3.c b/hw/net/vmxnet3.c
-index a5dd79a..9c1adfc 100644
---- a/hw/net/vmxnet3.c
-+++ b/hw/net/vmxnet3.c
-@@ -1194,8 +1194,13 @@ static void vmxnet3_reset_mac(VMXNET3State *s)
- 
- static void vmxnet3_deactivate_device(VMXNET3State *s)
- {
--    VMW_CBPRN("Deactivating vmxnet3...");
--    s->device_active = false;
-+    if (s->device_active) {
-+        VMW_CBPRN("Deactivating vmxnet3...");
-+        vmxnet_tx_pkt_reset(s->tx_pkt);
-+        vmxnet_tx_pkt_uninit(s->tx_pkt);
-+        vmxnet_rx_pkt_uninit(s->rx_pkt);
-+        s->device_active = false;
-+    }
- }
- 
- static void vmxnet3_reset(VMXNET3State *s)
-@@ -1204,7 +1209,6 @@ static void vmxnet3_reset(VMXNET3State *s)
- 
-     vmxnet3_deactivate_device(s);
-     vmxnet3_reset_interrupt_states(s);
--    vmxnet_tx_pkt_reset(s->tx_pkt);
-     s->drv_shmem = 0;
-     s->tx_sop = true;
-     s->skip_current_tx_pkt = false;
-@@ -1431,6 +1435,12 @@ static void vmxnet3_activate_device(VMXNET3State *s)
-         return;
-     }
- 
-+    /* Verify if device is active */
-+    if (s->device_active) {
-+        VMW_CFPRN("Vmxnet3 device is active");
-+        return;
-+    }
-+
-     vmxnet3_adjust_by_guest_type(s);
-     vmxnet3_update_features(s);
-     vmxnet3_update_pm_state(s);
-@@ -1627,7 +1637,7 @@ static void vmxnet3_handle_command(VMXNET3State *s, uint64_t cmd)
-         break;
- 
-     case VMXNET3_CMD_QUIESCE_DEV:
--        VMW_CBPRN("Set: VMXNET3_CMD_QUIESCE_DEV - pause the device");
-+        VMW_CBPRN("Set: VMXNET3_CMD_QUIESCE_DEV - deactivate the device");
-         vmxnet3_deactivate_device(s);
-         break;
- 
-@@ -1741,7 +1751,7 @@ vmxnet3_io_bar1_write(void *opaque,
-          * shared address only after we get the high part
-          */
-         if (val == 0) {
--            s->device_active = false;
-+            vmxnet3_deactivate_device(s);
-         }
-         s->temp_shared_guest_driver_memory = val;
-         s->drv_shmem = 0;
-@@ -2021,9 +2031,7 @@ static bool vmxnet3_peer_has_vnet_hdr(VMXNET3State *s)
- static void vmxnet3_net_uninit(VMXNET3State *s)
- {
-     g_free(s->mcast_list);
--    vmxnet_tx_pkt_reset(s->tx_pkt);
--    vmxnet_tx_pkt_uninit(s->tx_pkt);
--    vmxnet_rx_pkt_uninit(s->rx_pkt);
-+    vmxnet3_deactivate_device(s);
-     qemu_del_nic(s->nic);
- }
- 
--- 
-2.6.2
-
diff --git a/app-emulation/qemu/files/qemu-2.5.0-CVE-2015-8613.patch b/app-emulation/qemu/files/qemu-2.5.0-CVE-2015-8613.patch
deleted file mode 100644
index 61a52eee8088..000000000000
--- a/app-emulation/qemu/files/qemu-2.5.0-CVE-2015-8613.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From 36fef36b91f7ec0435215860f1458b5342ce2811 Mon Sep 17 00:00:00 2001
-From: P J P <ppandit@redhat.com>
-Date: Mon, 21 Dec 2015 15:13:13 +0530
-Subject: [PATCH] scsi: initialise info object with appropriate size
-
-While processing controller 'CTRL_GET_INFO' command, the routine
-'megasas_ctrl_get_info' overflows the '&info' object size. Use its
-appropriate size to null initialise it.
-
-Reported-by: Qinghao Tang <luodalongde@gmail.com>
-Signed-off-by: Prasad J Pandit <pjp@fedoraproject.org>
-Message-Id: <alpine.LFD.2.20.1512211501420.22471@wniryva>
-Cc: qemu-stable@nongnu.org
-Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
-Signed-off-by: P J P <ppandit@redhat.com>
----
- hw/scsi/megasas.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/hw/scsi/megasas.c b/hw/scsi/megasas.c
-index d7dc667..576f56c 100644
---- a/hw/scsi/megasas.c
-+++ b/hw/scsi/megasas.c
-@@ -718,7 +718,7 @@ static int megasas_ctrl_get_info(MegasasState *s, MegasasCmd *cmd)
-     BusChild *kid;
-     int num_pd_disks = 0;
- 
--    memset(&info, 0x0, cmd->iov_size);
-+    memset(&info, 0x0, dcmd_size);
-     if (cmd->iov_size < dcmd_size) {
-         trace_megasas_dcmd_invalid_xfer_len(cmd->index, cmd->iov_size,
-                                             dcmd_size);
--- 
-2.7.4
-
diff --git a/app-emulation/qemu/files/qemu-2.5.0-CVE-2015-8619.patch b/app-emulation/qemu/files/qemu-2.5.0-CVE-2015-8619.patch
deleted file mode 100644
index be67336409cf..000000000000
--- a/app-emulation/qemu/files/qemu-2.5.0-CVE-2015-8619.patch
+++ /dev/null
@@ -1,121 +0,0 @@
-From 64ffbe04eaafebf4045a3ace52a360c14959d196 Mon Sep 17 00:00:00 2001
-From: Wolfgang Bumiller <w.bumiller@proxmox.com>
-Date: Wed, 13 Jan 2016 09:09:58 +0100
-Subject: [PATCH] hmp: fix sendkey out of bounds write (CVE-2015-8619)
-
-When processing 'sendkey' command, hmp_sendkey routine null
-terminates the 'keyname_buf' array. This results in an OOB
-write issue, if 'keyname_len' was to fall outside of
-'keyname_buf' array.
-
-Since the keyname's length is known the keyname_buf can be
-removed altogether by adding a length parameter to
-index_from_key() and using it for the error output as well.
-
-Reported-by: Ling Liu <liuling-it@360.cn>
-Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
-Message-Id: <20160113080958.GA18934@olga>
-[Comparison with "<" dumbed down, test for junk after strtoul()
-tweaked]
-Signed-off-by: Markus Armbruster <armbru@redhat.com>
----
- hmp.c                | 18 ++++++++----------
- include/ui/console.h |  2 +-
- ui/input-legacy.c    |  5 +++--
- 3 files changed, 12 insertions(+), 13 deletions(-)
-
-diff --git a/hmp.c b/hmp.c
-index 54f2620..9c571f5 100644
---- a/hmp.c
-+++ b/hmp.c
-@@ -1731,21 +1731,18 @@ void hmp_sendkey(Monitor *mon, const QDict *qdict)
-     int has_hold_time = qdict_haskey(qdict, "hold-time");
-     int hold_time = qdict_get_try_int(qdict, "hold-time", -1);
-     Error *err = NULL;
--    char keyname_buf[16];
-     char *separator;
-     int keyname_len;
- 
-     while (1) {
-         separator = strchr(keys, '-');
-         keyname_len = separator ? separator - keys : strlen(keys);
--        pstrcpy(keyname_buf, sizeof(keyname_buf), keys);
- 
-         /* Be compatible with old interface, convert user inputted "<" */
--        if (!strncmp(keyname_buf, "<", 1) && keyname_len == 1) {
--            pstrcpy(keyname_buf, sizeof(keyname_buf), "less");
-+        if (keys[0] == '<' && keyname_len == 1) {
-+            keys = "less";
-             keyname_len = 4;
-         }
--        keyname_buf[keyname_len] = 0;
- 
-         keylist = g_malloc0(sizeof(*keylist));
-         keylist->value = g_malloc0(sizeof(*keylist->value));
-@@ -1758,16 +1755,17 @@ void hmp_sendkey(Monitor *mon, const QDict *qdict)
-         }
-         tmp = keylist;
- 
--        if (strstart(keyname_buf, "0x", NULL)) {
-+        if (strstart(keys, "0x", NULL)) {
-             char *endp;
--            int value = strtoul(keyname_buf, &endp, 0);
--            if (*endp != '\0') {
-+            int value = strtoul(keys, &endp, 0);
-+            assert(endp <= keys + keyname_len);
-+            if (endp != keys + keyname_len) {
-                 goto err_out;
-             }
-             keylist->value->type = KEY_VALUE_KIND_NUMBER;
-             keylist->value->u.number = value;
-         } else {
--            int idx = index_from_key(keyname_buf);
-+            int idx = index_from_key(keys, keyname_len);
-             if (idx == Q_KEY_CODE_MAX) {
-                 goto err_out;
-             }
-@@ -1789,7 +1787,7 @@ out:
-     return;
- 
- err_out:
--    monitor_printf(mon, "invalid parameter: %s\n", keyname_buf);
-+    monitor_printf(mon, "invalid parameter: %.*s\n", keyname_len, keys);
-     goto out;
- }
- 
-diff --git a/include/ui/console.h b/include/ui/console.h
-index adac36d..116bc2b 100644
---- a/include/ui/console.h
-+++ b/include/ui/console.h
-@@ -448,7 +448,7 @@ static inline int vnc_display_pw_expire(const char *id, time_t expires)
- void curses_display_init(DisplayState *ds, int full_screen);
- 
- /* input.c */
--int index_from_key(const char *key);
-+int index_from_key(const char *key, size_t key_length);
- 
- /* gtk.c */
- void early_gtk_display_init(int opengl);
-diff --git a/ui/input-legacy.c b/ui/input-legacy.c
-index 35dfc27..3454055 100644
---- a/ui/input-legacy.c
-+++ b/ui/input-legacy.c
-@@ -57,12 +57,13 @@ struct QEMUPutLEDEntry {
- static QTAILQ_HEAD(, QEMUPutLEDEntry) led_handlers =
-     QTAILQ_HEAD_INITIALIZER(led_handlers);
- 
--int index_from_key(const char *key)
-+int index_from_key(const char *key, size_t key_length)
- {
-     int i;
- 
-     for (i = 0; QKeyCode_lookup[i] != NULL; i++) {
--        if (!strcmp(key, QKeyCode_lookup[i])) {
-+        if (!strncmp(key, QKeyCode_lookup[i], key_length) &&
-+            !QKeyCode_lookup[i][key_length]) {
-             break;
-         }
-     }
--- 
-2.7.4
-
diff --git a/app-emulation/qemu/files/qemu-2.5.0-CVE-2015-8701.patch b/app-emulation/qemu/files/qemu-2.5.0-CVE-2015-8701.patch
deleted file mode 100644
index 0dab1c3eefd1..000000000000
--- a/app-emulation/qemu/files/qemu-2.5.0-CVE-2015-8701.patch
+++ /dev/null
@@ -1,49 +0,0 @@
-https://bugs.gentoo.org/570110
-
-From 007cd223de527b5f41278f2d886c1a4beb3e67aa Mon Sep 17 00:00:00 2001
-From: Prasad J Pandit <pjp@fedoraproject.org>
-Date: Mon, 28 Dec 2015 16:24:08 +0530
-Subject: [PATCH] net: rocker: fix an incorrect array bounds check
-
-While processing transmit(tx) descriptors in 'tx_consume' routine
-the switch emulator suffers from an off-by-one error, if a
-descriptor was to have more than allowed(ROCKER_TX_FRAGS_MAX=16)
-fragments. Fix an incorrect bounds check to avoid it.
-
-Reported-by: Qinghao Tang <luodalongde@gmail.com>
-Cc: qemu-stable@nongnu.org
-Signed-off-by: Prasad J Pandit <pjp@fedoraproject.org>
-Signed-off-by: Jason Wang <jasowang@redhat.com>
----
- hw/net/rocker/rocker.c | 8 ++++----
- 1 file changed, 4 insertions(+), 4 deletions(-)
-
-diff --git a/hw/net/rocker/rocker.c b/hw/net/rocker/rocker.c
-index c57f1a6..2e77e50 100644
---- a/hw/net/rocker/rocker.c
-+++ b/hw/net/rocker/rocker.c
-@@ -232,6 +232,9 @@ static int tx_consume(Rocker *r, DescInfo *info)
-         frag_addr = rocker_tlv_get_le64(tlvs[ROCKER_TLV_TX_FRAG_ATTR_ADDR]);
-         frag_len = rocker_tlv_get_le16(tlvs[ROCKER_TLV_TX_FRAG_ATTR_LEN]);
- 
-+        if (iovcnt >= ROCKER_TX_FRAGS_MAX) {
-+            goto err_too_many_frags;
-+        }
-         iov[iovcnt].iov_len = frag_len;
-         iov[iovcnt].iov_base = g_malloc(frag_len);
-         if (!iov[iovcnt].iov_base) {
-@@ -244,10 +247,7 @@ static int tx_consume(Rocker *r, DescInfo *info)
-             err = -ROCKER_ENXIO;
-             goto err_bad_io;
-         }
--
--        if (++iovcnt > ROCKER_TX_FRAGS_MAX) {
--            goto err_too_many_frags;
--        }
-+        iovcnt++;
-     }
- 
-     if (iovcnt) {
--- 
-2.6.2
-
diff --git a/app-emulation/qemu/files/qemu-2.5.0-CVE-2015-8743.patch b/app-emulation/qemu/files/qemu-2.5.0-CVE-2015-8743.patch
deleted file mode 100644
index b2bca5692730..000000000000
--- a/app-emulation/qemu/files/qemu-2.5.0-CVE-2015-8743.patch
+++ /dev/null
@@ -1,50 +0,0 @@
-https://bugs.gentoo.org/570988
-
-From aa7f9966dfdff500bbbf1956d9e115b1fa8987a6 Mon Sep 17 00:00:00 2001
-From: Prasad J Pandit <pjp@fedoraproject.org>
-Date: Thu, 31 Dec 2015 17:05:27 +0530
-Subject: [PATCH] net: ne2000: fix bounds check in ioport operations
-
-While doing ioport r/w operations, ne2000 device emulation suffers
-from OOB r/w errors. Update respective array bounds check to avoid
-OOB access.
-
-Reported-by: Ling Liu <liuling-it@360.cn>
-Cc: qemu-stable@nongnu.org
-Signed-off-by: Prasad J Pandit <pjp@fedoraproject.org>
-Signed-off-by: Jason Wang <jasowang@redhat.com>
----
- hw/net/ne2000.c | 10 ++++++----
- 1 file changed, 6 insertions(+), 4 deletions(-)
-
-diff --git a/hw/net/ne2000.c b/hw/net/ne2000.c
-index 010f9ef..a3dffff 100644
---- a/hw/net/ne2000.c
-+++ b/hw/net/ne2000.c
-@@ -467,8 +467,9 @@ static inline void ne2000_mem_writel(NE2000State *s, uint32_t addr,
-                                      uint32_t val)
- {
-     addr &= ~1; /* XXX: check exact behaviour if not even */
--    if (addr < 32 ||
--        (addr >= NE2000_PMEM_START && addr < NE2000_MEM_SIZE)) {
-+    if (addr < 32
-+        || (addr >= NE2000_PMEM_START
-+            && addr + sizeof(uint32_t) <= NE2000_MEM_SIZE)) {
-         stl_le_p(s->mem + addr, val);
-     }
- }
-@@ -497,8 +498,9 @@ static inline uint32_t ne2000_mem_readw(NE2000State *s, uint32_t addr)
- static inline uint32_t ne2000_mem_readl(NE2000State *s, uint32_t addr)
- {
-     addr &= ~1; /* XXX: check exact behaviour if not even */
--    if (addr < 32 ||
--        (addr >= NE2000_PMEM_START && addr < NE2000_MEM_SIZE)) {
-+    if (addr < 32
-+        || (addr >= NE2000_PMEM_START
-+            && addr + sizeof(uint32_t) <= NE2000_MEM_SIZE)) {
-         return ldl_le_p(s->mem + addr);
-     } else {
-         return 0xffffffff;
--- 
-2.6.2
-
diff --git a/app-emulation/qemu/files/qemu-2.5.0-CVE-2016-1568.patch b/app-emulation/qemu/files/qemu-2.5.0-CVE-2016-1568.patch
deleted file mode 100644
index 4ce9a35c3f11..000000000000
--- a/app-emulation/qemu/files/qemu-2.5.0-CVE-2016-1568.patch
+++ /dev/null
@@ -1,41 +0,0 @@
-https://bugs.gentoo.org/571566
-
-From 4ab0359a8ae182a7ac5c99609667273167703fab Mon Sep 17 00:00:00 2001
-From: Prasad J Pandit <pjp@fedoraproject.org>
-Date: Mon, 11 Jan 2016 14:10:42 -0500
-Subject: [PATCH] ide: ahci: reset ncq object to unused on error
-
-When processing NCQ commands, AHCI device emulation prepares a
-NCQ transfer object; To which an aio control block(aiocb) object
-is assigned in 'execute_ncq_command'. In case, when the NCQ
-command is invalid, the 'aiocb' object is not assigned, and NCQ
-transfer object is left as 'used'. This leads to a use after
-free kind of error in 'bdrv_aio_cancel_async' via 'ahci_reset_port'.
-Reset NCQ transfer object to 'unused' to avoid it.
-
-[Maintainer edit: s/ACHI/AHCI/ in the commit message. --js]
-
-Reported-by: Qinghao Tang <luodalongde@gmail.com>
-Signed-off-by: Prasad J Pandit <pjp@fedoraproject.org>
-Reviewed-by: John Snow <jsnow@redhat.com>
-Message-id: 1452282511-4116-1-git-send-email-ppandit@redhat.com
-Signed-off-by: John Snow <jsnow@redhat.com>
----
- hw/ide/ahci.c | 1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/hw/ide/ahci.c b/hw/ide/ahci.c
-index dd1912e..17f1cbd 100644
---- a/hw/ide/ahci.c
-+++ b/hw/ide/ahci.c
-@@ -910,6 +910,7 @@ static void ncq_err(NCQTransferState *ncq_tfs)
-     ide_state->error = ABRT_ERR;
-     ide_state->status = READY_STAT | ERR_STAT;
-     ncq_tfs->drive->port_regs.scr_err |= (1 << ncq_tfs->tag);
-+    ncq_tfs->used = 0;
- }
- 
- static void ncq_finish(NCQTransferState *ncq_tfs)
--- 
-2.6.2
-
diff --git a/app-emulation/qemu/files/qemu-2.5.0-CVE-2016-1714.patch b/app-emulation/qemu/files/qemu-2.5.0-CVE-2016-1714.patch
deleted file mode 100644
index 917fa2f2b0f4..000000000000
--- a/app-emulation/qemu/files/qemu-2.5.0-CVE-2016-1714.patch
+++ /dev/null
@@ -1,58 +0,0 @@
-From 66f8fd9dda312191b78d2a2ba2848bcee76127a2 Mon Sep 17 00:00:00 2001
-From: "Gabriel L. Somlo" <somlo@cmu.edu>
-Date: Thu, 5 Nov 2015 09:32:50 -0500
-Subject: [PATCH] fw_cfg: avoid calculating invalid current entry pointer
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-When calculating a pointer to the currently selected fw_cfg item, the
-following is used:
-
-  FWCfgEntry *e = &s->entries[arch][s->cur_entry & FW_CFG_ENTRY_MASK];
-
-When s->cur_entry is FW_CFG_INVALID, we are calculating the address of
-a non-existent element in s->entries[arch][...], which is undefined.
-
-This patch ensures the resulting entry pointer is set to NULL whenever
-s->cur_entry is FW_CFG_INVALID.
-
-Reported-by: Laszlo Ersek <lersek@redhat.com>
-Reviewed-by: Laszlo Ersek <lersek@redhat.com>
-Signed-off-by: Gabriel Somlo <somlo@cmu.edu>
-Message-id: 1446733972-1602-5-git-send-email-somlo@cmu.edu
-Cc: Marc Marí <markmb@redhat.com>
-Signed-off-by: Gabriel Somlo <somlo@cmu.edu>
-Reviewed-by: Laszlo Ersek <lersek@redhat.com>
-Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
----
- hw/nvram/fw_cfg.c | 6 ++++--
- 1 file changed, 4 insertions(+), 2 deletions(-)
-
-diff --git a/hw/nvram/fw_cfg.c b/hw/nvram/fw_cfg.c
-index c2d3a0a..046fa74 100644
---- a/hw/nvram/fw_cfg.c
-+++ b/hw/nvram/fw_cfg.c
-@@ -277,7 +277,8 @@ static int fw_cfg_select(FWCfgState *s, uint16_t key)
- static uint8_t fw_cfg_read(FWCfgState *s)
- {
-     int arch = !!(s->cur_entry & FW_CFG_ARCH_LOCAL);
--    FWCfgEntry *e = &s->entries[arch][s->cur_entry & FW_CFG_ENTRY_MASK];
-+    FWCfgEntry *e = (s->cur_entry == FW_CFG_INVALID) ? NULL :
-+                    &s->entries[arch][s->cur_entry & FW_CFG_ENTRY_MASK];
-     uint8_t ret;
- 
-     if (s->cur_entry == FW_CFG_INVALID || !e->data || s->cur_offset >= e->len)
-@@ -342,7 +343,8 @@ static void fw_cfg_dma_transfer(FWCfgState *s)
-     }
- 
-     arch = !!(s->cur_entry & FW_CFG_ARCH_LOCAL);
--    e = &s->entries[arch][s->cur_entry & FW_CFG_ENTRY_MASK];
-+    e = (s->cur_entry == FW_CFG_INVALID) ? NULL :
-+        &s->entries[arch][s->cur_entry & FW_CFG_ENTRY_MASK];
- 
-     if (dma.control & FW_CFG_DMA_CTL_READ) {
-         read = 1;
--- 
-2.7.4
-
diff --git a/app-emulation/qemu/files/qemu-2.5.0-CVE-2016-1922.patch b/app-emulation/qemu/files/qemu-2.5.0-CVE-2016-1922.patch
deleted file mode 100644
index 23c2341941c1..000000000000
--- a/app-emulation/qemu/files/qemu-2.5.0-CVE-2016-1922.patch
+++ /dev/null
@@ -1,65 +0,0 @@
-From 4c1396cb576c9b14425558b73de1584c7a9735d7 Mon Sep 17 00:00:00 2001
-From: P J P <ppandit@redhat.com>
-Date: Fri, 18 Dec 2015 11:35:07 +0530
-Subject: [PATCH] i386: avoid null pointer dereference
-
-    Hello,
-
-A null pointer dereference issue was reported by Mr Ling Liu, CC'd here. It
-occurs while doing I/O port write operations via hmp interface. In that,
-'current_cpu' remains null as it is not called from cpu_exec loop, which
-results in the said issue.
-
-Below is a proposed (tested)patch to fix this issue; Does it look okay?
-
-===
-From ae88a4947fab9a148cd794f8ad2d812e7f5a1d0f Mon Sep 17 00:00:00 2001
-From: Prasad J Pandit <pjp@fedoraproject.org>
-Date: Fri, 18 Dec 2015 11:16:07 +0530
-Subject: [PATCH] i386: avoid null pointer dereference
-
-When I/O port write operation is called from hmp interface,
-'current_cpu' remains null, as it is not called from cpu_exec()
-loop. This leads to a null pointer dereference in vapic_write
-routine. Add check to avoid it.
-
-Reported-by: Ling Liu <liuling-it@360.cn>
-Signed-off-by: Prasad J Pandit <pjp@fedoraproject.org>
-Message-Id: <alpine.LFD.2.20.1512181129320.9805@wniryva>
-Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
-Signed-off-by: P J P <ppandit@redhat.com>
----
- hw/i386/kvmvapic.c | 15 ++++++++++-----
- 1 file changed, 10 insertions(+), 5 deletions(-)
-
-diff --git a/hw/i386/kvmvapic.c b/hw/i386/kvmvapic.c
-index c6d34b2..f0922da 100644
---- a/hw/i386/kvmvapic.c
-+++ b/hw/i386/kvmvapic.c
-@@ -634,13 +634,18 @@ static int vapic_prepare(VAPICROMState *s)
- static void vapic_write(void *opaque, hwaddr addr, uint64_t data,
-                         unsigned int size)
- {
--    CPUState *cs = current_cpu;
--    X86CPU *cpu = X86_CPU(cs);
--    CPUX86State *env = &cpu->env;
--    hwaddr rom_paddr;
-     VAPICROMState *s = opaque;
-+    X86CPU *cpu;
-+    CPUX86State *env;
-+    hwaddr rom_paddr;
- 
--    cpu_synchronize_state(cs);
-+    if (!current_cpu) {
-+        return;
-+    }
-+
-+    cpu_synchronize_state(current_cpu);
-+    cpu = X86_CPU(current_cpu);
-+    env = &cpu->env;
- 
-     /*
-      * The VAPIC supports two PIO-based hypercalls, both via port 0x7E.
--- 
-2.7.4
-
diff --git a/app-emulation/qemu/files/qemu-2.5.0-CVE-2016-1981.patch b/app-emulation/qemu/files/qemu-2.5.0-CVE-2016-1981.patch
deleted file mode 100644
index 2922193845f7..000000000000
--- a/app-emulation/qemu/files/qemu-2.5.0-CVE-2016-1981.patch
+++ /dev/null
@@ -1,98 +0,0 @@
-From dd793a74882477ca38d49e191110c17dfee51dcc Mon Sep 17 00:00:00 2001
-From: Laszlo Ersek <lersek@redhat.com>
-Date: Tue, 19 Jan 2016 14:17:20 +0100
-Subject: [PATCH] e1000: eliminate infinite loops on out-of-bounds transfer
- start
-
-The start_xmit() and e1000_receive_iov() functions implement DMA transfers
-iterating over a set of descriptors that the guest's e1000 driver
-prepares:
-
-- the TDLEN and RDLEN registers store the total size of the descriptor
-  area,
-
-- while the TDH and RDH registers store the offset (in whole tx / rx
-  descriptors) into the area where the transfer is supposed to start.
-
-Each time a descriptor is processed, the TDH and RDH register is bumped
-(as appropriate for the transfer direction).
-
-QEMU already contains logic to deal with bogus transfers submitted by the
-guest:
-
-- Normally, the transmit case wants to increase TDH from its initial value
-  to TDT. (TDT is allowed to be numerically smaller than the initial TDH
-  value; wrapping at or above TDLEN bytes to zero is normal.) The failsafe
-  that QEMU currently has here is a check against reaching the original
-  TDH value again -- a complete wraparound, which should never happen.
-
-- In the receive case RDH is increased from its initial value until
-  "total_size" bytes have been received; preferably in a single step, or
-  in "s->rxbuf_size" byte steps, if the latter is smaller. However, null
-  RX descriptors are skipped without receiving data, while RDH is
-  incremented just the same. QEMU tries to prevent an infinite loop
-  (processing only null RX descriptors) by detecting whether RDH assumes
-  its original value during the loop. (Again, wrapping from RDLEN to 0 is
-  normal.)
-
-What both directions miss is that the guest could program TDLEN and RDLEN
-so low, and the initial TDH and RDH so high, that these registers will
-immediately be truncated to zero, and then never reassume their initial
-values in the loop -- a full wraparound will never occur.
-
-The condition that expresses this is:
-
-  xdh_start >= s->mac_reg[XDLEN] / sizeof(desc)
-
-i.e., TDH or RDH start out after the last whole rx or tx descriptor that
-fits into the TDLEN or RDLEN sized area.
-
-This condition could be checked before we enter the loops, but
-pci_dma_read() / pci_dma_write() knows how to fill in buffers safely for
-bogus DMA addresses, so we just extend the existing failsafes with the
-above condition.
-
-This is CVE-2016-1981.
-
-Cc: "Michael S. Tsirkin" <mst@redhat.com>
-Cc: Petr Matousek <pmatouse@redhat.com>
-Cc: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
-Cc: Prasad Pandit <ppandit@redhat.com>
-Cc: Michael Roth <mdroth@linux.vnet.ibm.com>
-Cc: Jason Wang <jasowang@redhat.com>
-Cc: qemu-stable@nongnu.org
-RHBZ: https://bugzilla.redhat.com/show_bug.cgi?id=1296044
-Signed-off-by: Laszlo Ersek <lersek@redhat.com>
-Reviewed-by: Jason Wang <jasowang@redhat.com>
-Signed-off-by: Jason Wang <jasowang@redhat.com>
----
- hw/net/e1000.c | 6 ++++--
- 1 file changed, 4 insertions(+), 2 deletions(-)
-
-diff --git a/hw/net/e1000.c b/hw/net/e1000.c
-index 4eda7a3..0387fa0 100644
---- a/hw/net/e1000.c
-+++ b/hw/net/e1000.c
-@@ -909,7 +909,8 @@ start_xmit(E1000State *s)
-          * bogus values to TDT/TDLEN.
-          * there's nothing too intelligent we could do about this.
-          */
--        if (s->mac_reg[TDH] == tdh_start) {
-+        if (s->mac_reg[TDH] == tdh_start ||
-+            tdh_start >= s->mac_reg[TDLEN] / sizeof(desc)) {
-             DBGOUT(TXERR, "TDH wraparound @%x, TDT %x, TDLEN %x\n",
-                    tdh_start, s->mac_reg[TDT], s->mac_reg[TDLEN]);
-             break;
-@@ -1166,7 +1167,8 @@ e1000_receive_iov(NetClientState *nc, const struct iovec *iov, int iovcnt)
-         if (++s->mac_reg[RDH] * sizeof(desc) >= s->mac_reg[RDLEN])
-             s->mac_reg[RDH] = 0;
-         /* see comment in start_xmit; same here */
--        if (s->mac_reg[RDH] == rdh_start) {
-+        if (s->mac_reg[RDH] == rdh_start ||
-+            rdh_start >= s->mac_reg[RDLEN] / sizeof(desc)) {
-             DBGOUT(RXERR, "RDH wraparound @%x, RDT %x, RDLEN %x\n",
-                    rdh_start, s->mac_reg[RDT], s->mac_reg[RDLEN]);
-             set_ics(s, 0, E1000_ICS_RXO);
--- 
-2.7.4
-
diff --git a/app-emulation/qemu/files/qemu-2.5.0-CVE-2016-2197.patch b/app-emulation/qemu/files/qemu-2.5.0-CVE-2016-2197.patch
deleted file mode 100644
index 0ab7b02ebb43..000000000000
--- a/app-emulation/qemu/files/qemu-2.5.0-CVE-2016-2197.patch
+++ /dev/null
@@ -1,43 +0,0 @@
-From 99b4cb71069f109b79b27bc629fc0cf0886dbc4b Mon Sep 17 00:00:00 2001
-From: John Snow <jsnow@redhat.com>
-Date: Wed, 10 Feb 2016 13:29:40 -0500
-Subject: [PATCH] ahci: Do not unmap NULL addresses
-
-Definitely don't try to unmap a garbage address.
-
-Reported-by: Zuozhi fzz <zuozhi.fzz@alibaba-inc.com>
-Signed-off-by: John Snow <jsnow@redhat.com>
-Message-id: 1454103689-13042-2-git-send-email-jsnow@redhat.com
----
- hw/ide/ahci.c | 8 ++++++++
- 1 file changed, 8 insertions(+)
-
-diff --git a/hw/ide/ahci.c b/hw/ide/ahci.c
-index 7e87b18..3a95dad 100644
---- a/hw/ide/ahci.c
-+++ b/hw/ide/ahci.c
-@@ -662,6 +662,10 @@ static bool ahci_map_fis_address(AHCIDevice *ad)
- 
- static void ahci_unmap_fis_address(AHCIDevice *ad)
- {
-+    if (ad->res_fis == NULL) {
-+        DPRINTF(ad->port_no, "Attempt to unmap NULL FIS address\n");
-+        return;
-+    }
-     dma_memory_unmap(ad->hba->as, ad->res_fis, 256,
-                      DMA_DIRECTION_FROM_DEVICE, 256);
-     ad->res_fis = NULL;
-@@ -678,6 +682,10 @@ static bool ahci_map_clb_address(AHCIDevice *ad)
- 
- static void ahci_unmap_clb_address(AHCIDevice *ad)
- {
-+    if (ad->lst == NULL) {
-+        DPRINTF(ad->port_no, "Attempt to unmap NULL CLB address\n");
-+        return;
-+    }
-     dma_memory_unmap(ad->hba->as, ad->lst, 1024,
-                      DMA_DIRECTION_FROM_DEVICE, 1024);
-     ad->lst = NULL;
--- 
-2.7.4
-
diff --git a/app-emulation/qemu/files/qemu-2.5.0-CVE-2016-2392.patch b/app-emulation/qemu/files/qemu-2.5.0-CVE-2016-2392.patch
deleted file mode 100644
index e7aa5ca54869..000000000000
--- a/app-emulation/qemu/files/qemu-2.5.0-CVE-2016-2392.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From 80eecda8e5d09c442c24307f340840a5b70ea3b9 Mon Sep 17 00:00:00 2001
-From: Prasad J Pandit <pjp@fedoraproject.org>
-Date: Thu, 11 Feb 2016 16:31:20 +0530
-Subject: [PATCH] usb: check USB configuration descriptor object
-
-When processing remote NDIS control message packets, the USB Net
-device emulator checks to see if the USB configuration descriptor
-object is of RNDIS type(2). But it does not check if it is null,
-which leads to a null dereference error. Add check to avoid it.
-
-Reported-by: Qinghao Tang <luodalongde@gmail.com>
-Signed-off-by: Prasad J Pandit <pjp@fedoraproject.org>
-Message-id: 1455188480-14688-1-git-send-email-ppandit@redhat.com
-Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
----
- hw/usb/dev-network.c | 3 ++-
- 1 file changed, 2 insertions(+), 1 deletion(-)
-
-diff --git a/hw/usb/dev-network.c b/hw/usb/dev-network.c
-index 985a629..5dc4538 100644
---- a/hw/usb/dev-network.c
-+++ b/hw/usb/dev-network.c
-@@ -654,7 +654,8 @@ typedef struct USBNetState {
- 
- static int is_rndis(USBNetState *s)
- {
--    return s->dev.config->bConfigurationValue == DEV_RNDIS_CONFIG_VALUE;
-+    return s->dev.config ?
-+            s->dev.config->bConfigurationValue == DEV_RNDIS_CONFIG_VALUE : 0;
- }
- 
- static int ndis_query(USBNetState *s, uint32_t oid,
--- 
-2.7.4
-
diff --git a/app-emulation/qemu/files/qemu-2.5.0-ne2000-reg-check.patch b/app-emulation/qemu/files/qemu-2.5.0-ne2000-reg-check.patch
deleted file mode 100644
index 2874b7598d3e..000000000000
--- a/app-emulation/qemu/files/qemu-2.5.0-ne2000-reg-check.patch
+++ /dev/null
@@ -1,37 +0,0 @@
-From 415ab35a441eca767d033a2702223e785b9d5190 Mon Sep 17 00:00:00 2001
-From: Prasad J Pandit <pjp@fedoraproject.org>
-Date: Wed, 24 Feb 2016 11:41:33 +0530
-Subject: [PATCH] net: ne2000: check ring buffer control registers
-
-Ne2000 NIC uses ring buffer of NE2000_MEM_SIZE(49152)
-bytes to process network packets. Registers PSTART & PSTOP
-define ring buffer size & location. Setting these registers
-to invalid values could lead to infinite loop or OOB r/w
-access issues. Add check to avoid it.
-
-Reported-by: Yang Hongke <yanghongke@huawei.com>
-Tested-by: Yang Hongke <yanghongke@huawei.com>
-Signed-off-by: Prasad J Pandit <pjp@fedoraproject.org>
-Signed-off-by: Jason Wang <jasowang@redhat.com>
----
- hw/net/ne2000.c | 4 ++++
- 1 file changed, 4 insertions(+)
-
-diff --git a/hw/net/ne2000.c b/hw/net/ne2000.c
-index e408083..f0feaf9 100644
---- a/hw/net/ne2000.c
-+++ b/hw/net/ne2000.c
-@@ -155,6 +155,10 @@ static int ne2000_buffer_full(NE2000State *s)
- {
-     int avail, index, boundary;
- 
-+    if (s->stop <= s->start) {
-+        return 1;
-+    }
-+
-     index = s->curpag << 8;
-     boundary = s->boundary << 8;
-     if (index < boundary)
--- 
-2.7.4
-
diff --git a/app-emulation/qemu/files/qemu-2.5.0-usb-ehci-oob.patch b/app-emulation/qemu/files/qemu-2.5.0-usb-ehci-oob.patch
deleted file mode 100644
index 2ddca3e99b49..000000000000
--- a/app-emulation/qemu/files/qemu-2.5.0-usb-ehci-oob.patch
+++ /dev/null
@@ -1,52 +0,0 @@
-From 49d925ce50383a286278143c05511d30ec41a36e Mon Sep 17 00:00:00 2001
-From: Prasad J Pandit <pjp@fedoraproject.org>
-Date: Wed, 20 Jan 2016 01:26:46 +0530
-Subject: [PATCH] usb: check page select value while processing iTD
-
-While processing isochronous transfer descriptors(iTD), the page
-select(PG) field value could lead to an OOB read access. Add
-check to avoid it.
-
-Reported-by: Qinghao Tang <luodalongde@gmail.com>
-Signed-off-by: Prasad J Pandit <pjp@fedoraproject.org>
-Message-id: 1453233406-12165-1-git-send-email-ppandit@redhat.com
-Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
----
- hw/usb/hcd-ehci.c | 10 ++++++----
- 1 file changed, 6 insertions(+), 4 deletions(-)
-
-diff --git a/hw/usb/hcd-ehci.c b/hw/usb/hcd-ehci.c
-index ab00268..93601d9 100644
---- a/hw/usb/hcd-ehci.c
-+++ b/hw/usb/hcd-ehci.c
-@@ -1405,21 +1405,23 @@ static int ehci_process_itd(EHCIState *ehci,
-         if (itd->transact[i] & ITD_XACT_ACTIVE) {
-             pg   = get_field(itd->transact[i], ITD_XACT_PGSEL);
-             off  = itd->transact[i] & ITD_XACT_OFFSET_MASK;
--            ptr1 = (itd->bufptr[pg] & ITD_BUFPTR_MASK);
--            ptr2 = (itd->bufptr[pg+1] & ITD_BUFPTR_MASK);
-             len  = get_field(itd->transact[i], ITD_XACT_LENGTH);
- 
-             if (len > max * mult) {
-                 len = max * mult;
-             }
--
--            if (len > BUFF_SIZE) {
-+            if (len > BUFF_SIZE || pg > 6) {
-                 return -1;
-             }
- 
-+            ptr1 = (itd->bufptr[pg] & ITD_BUFPTR_MASK);
-             qemu_sglist_init(&ehci->isgl, ehci->device, 2, ehci->as);
-             if (off + len > 4096) {
-                 /* transfer crosses page border */
-+                if (pg == 6) {
-+                    return -1;  /* avoid page pg + 1 */
-+                }
-+                ptr2 = (itd->bufptr[pg + 1] & ITD_BUFPTR_MASK);
-                 uint32_t len2 = off + len - 4096;
-                 uint32_t len1 = len - len2;
-                 qemu_sglist_add(&ehci->isgl, ptr1 + off, len1);
--- 
-2.7.4
-
diff --git a/app-emulation/qemu/files/qemu-2.5.0-usb-ndis-int-overflow.patch b/app-emulation/qemu/files/qemu-2.5.0-usb-ndis-int-overflow.patch
deleted file mode 100644
index da643fd25321..000000000000
--- a/app-emulation/qemu/files/qemu-2.5.0-usb-ndis-int-overflow.patch
+++ /dev/null
@@ -1,59 +0,0 @@
-From fe3c546c5ff2a6210f9a4d8561cc64051ca8603e Mon Sep 17 00:00:00 2001
-From: Prasad J Pandit <pjp@fedoraproject.org>
-Date: Wed, 17 Feb 2016 00:23:41 +0530
-Subject: [PATCH] usb: check RNDIS buffer offsets & length
-
-When processing remote NDIS control message packets,
-the USB Net device emulator uses a fixed length(4096) data buffer.
-The incoming informationBufferOffset & Length combination could
-overflow and cross that range. Check control message buffer
-offsets and length to avoid it.
-
-Reported-by: Qinghao Tang <luodalongde@gmail.com>
-Signed-off-by: Prasad J Pandit <pjp@fedoraproject.org>
-Message-id: 1455648821-17340-3-git-send-email-ppandit@redhat.com
-Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
----
- hw/usb/dev-network.c | 9 ++++++---
- 1 file changed, 6 insertions(+), 3 deletions(-)
-
-diff --git a/hw/usb/dev-network.c b/hw/usb/dev-network.c
-index 5dc4538..c6abd38 100644
---- a/hw/usb/dev-network.c
-+++ b/hw/usb/dev-network.c
-@@ -916,8 +916,9 @@ static int rndis_query_response(USBNetState *s,
- 
-     bufoffs = le32_to_cpu(buf->InformationBufferOffset) + 8;
-     buflen = le32_to_cpu(buf->InformationBufferLength);
--    if (bufoffs + buflen > length)
-+    if (buflen > length || bufoffs >= length || bufoffs + buflen > length) {
-         return USB_RET_STALL;
-+    }
- 
-     infobuflen = ndis_query(s, le32_to_cpu(buf->OID),
-                             bufoffs + (uint8_t *) buf, buflen, infobuf,
-@@ -962,8 +963,9 @@ static int rndis_set_response(USBNetState *s,
- 
-     bufoffs = le32_to_cpu(buf->InformationBufferOffset) + 8;
-     buflen = le32_to_cpu(buf->InformationBufferLength);
--    if (bufoffs + buflen > length)
-+    if (buflen > length || bufoffs >= length || bufoffs + buflen > length) {
-         return USB_RET_STALL;
-+    }
- 
-     ret = ndis_set(s, le32_to_cpu(buf->OID),
-                     bufoffs + (uint8_t *) buf, buflen);
-@@ -1213,8 +1215,9 @@ static void usb_net_handle_dataout(USBNetState *s, USBPacket *p)
-     if (le32_to_cpu(msg->MessageType) == RNDIS_PACKET_MSG) {
-         uint32_t offs = 8 + le32_to_cpu(msg->DataOffset);
-         uint32_t size = le32_to_cpu(msg->DataLength);
--        if (offs + size <= len)
-+        if (offs < len && size < len && offs + size <= len) {
-             qemu_send_packet(qemu_get_queue(s->nic), s->out_buf + offs, size);
-+        }
-     }
-     s->out_ptr -= len;
-     memmove(s->out_buf, &s->out_buf[len], s->out_ptr);
--- 
-2.7.4
-
diff --git a/app-emulation/qemu/files/qemu-2.6.0-crypto-static.patch b/app-emulation/qemu/files/qemu-2.6.0-crypto-static.patch
deleted file mode 100644
index 4856373b9a94..000000000000
--- a/app-emulation/qemu/files/qemu-2.6.0-crypto-static.patch
+++ /dev/null
@@ -1,60 +0,0 @@
-https://lists.gnu.org/archive/html/qemu-devel/2016-06/msg01611.html
-
-From 6a2909cf98e892783b2502df6f7f4de46d13e42b Mon Sep 17 00:00:00 2001
-From: Mike Frysinger <vapier@chromium.org>
-Date: Mon, 6 Jun 2016 17:58:26 -0400
-Subject: [PATCH] crypto: aes: always rename internal symbols
-
-OpenSSL's libcrypto always defines AES symbols with the same names as
-qemu's local aes code.  This is problematic when enabling at least curl
-as that frequently also uses libcrypto.  It might not be noticed when
-running, but if you try to statically link, everything falls down.
-
-An example snippet:
-  LINK  qemu-nbd
-.../libcrypto.a(aes-x86_64.o): In function 'AES_encrypt':
-(.text+0x460): multiple definition of 'AES_encrypt'
-crypto/aes.o:aes.c:(.text+0x670): first defined here
-.../libcrypto.a(aes-x86_64.o): In function 'AES_decrypt':
-(.text+0x9f0): multiple definition of 'AES_decrypt'
-crypto/aes.o:aes.c:(.text+0xb30): first defined here
-.../libcrypto.a(aes-x86_64.o): In function 'AES_cbc_encrypt':
-(.text+0xf90): multiple definition of 'AES_cbc_encrypt'
-crypto/aes.o:aes.c:(.text+0xff0): first defined here
-collect2: error: ld returned 1 exit status
-.../qemu-2.6.0/rules.mak:105: recipe for target 'qemu-nbd' failed
-make: *** [qemu-nbd] Error 1
-
-The aes.h header has redefines already for FreeBSD, but go ahead and
-enable that for everyone since there's no real good reason to not use
-a namespace all the time.
-
-Signed-off-by: Mike Frysinger <vapier@chromium.org>
----
- include/crypto/aes.h | 5 ++---
- 1 file changed, 2 insertions(+), 3 deletions(-)
-
-diff --git a/include/crypto/aes.h b/include/crypto/aes.h
-index a006da2224a9..12fb321b89de 100644
---- a/include/crypto/aes.h
-+++ b/include/crypto/aes.h
-@@ -10,14 +10,13 @@ struct aes_key_st {
- };
- typedef struct aes_key_st AES_KEY;
- 
--/* FreeBSD has its own AES_set_decrypt_key in -lcrypto, avoid conflicts */
--#ifdef __FreeBSD__
-+/* FreeBSD/OpenSSL have their own AES functions with the same names in -lcrypto
-+ * (which might be pulled in via curl), so redefine to avoid conflicts. */
- #define AES_set_encrypt_key QEMU_AES_set_encrypt_key
- #define AES_set_decrypt_key QEMU_AES_set_decrypt_key
- #define AES_encrypt QEMU_AES_encrypt
- #define AES_decrypt QEMU_AES_decrypt
- #define AES_cbc_encrypt QEMU_AES_cbc_encrypt
--#endif
- 
- int AES_set_encrypt_key(const unsigned char *userKey, const int bits,
- 	AES_KEY *key);
--- 
-2.8.2
-
diff --git a/app-emulation/qemu/files/qemu-2.6.0-glib-size_t.patch b/app-emulation/qemu/files/qemu-2.6.0-glib-size_t.patch
deleted file mode 100644
index 5fd678c7f134..000000000000
--- a/app-emulation/qemu/files/qemu-2.6.0-glib-size_t.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- a/configure	2016-08-07 15:50:20.386687733 +0200
-+++ b/configure	2016-08-07 15:53:55.489691690 +0200
-@@ -2967,7 +2967,7 @@
- }
- EOF
-
--if ! compile_prog "-Werror $CFLAGS" "$LIBS" ; then
-+if ! compile_prog "$CFLAGS" "$LIBS" ; then
-     error_exit "sizeof(size_t) doesn't match GLIB_SIZEOF_SIZE_T."\
-                "You probably need to set PKG_CONFIG_LIBDIR"\
- 	       "to point to the right pkg-config files for your"\