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authorThomas Deutschmann <whissi@gentoo.org>2020-08-24 14:33:26 +0200
committerThomas Deutschmann <whissi@gentoo.org>2020-08-24 14:36:40 +0200
commit67bb8e2907a1c503e5bc841c70e253c217812347 (patch)
treeb2b344ccab4fa5572caa2db9d4ad36497e204ca8 /sys-kernel/genkernel
parentdev-python/pycurl: Force building using distutils (diff)
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sys-kernel/genkernel: try to detect and warn for problematic /run permissions
Closes: https://bugs.gentoo.org/737270 Package-Manager: Portage-3.0.4, Repoman-3.0.1 Signed-off-by: Thomas Deutschmann <whissi@gentoo.org>
Diffstat (limited to 'sys-kernel/genkernel')
-rw-r--r--sys-kernel/genkernel/genkernel-4.1.0-r2.ebuild18
-rw-r--r--sys-kernel/genkernel/genkernel-9999.ebuild18
2 files changed, 34 insertions, 2 deletions
diff --git a/sys-kernel/genkernel/genkernel-4.1.0-r2.ebuild b/sys-kernel/genkernel/genkernel-4.1.0-r2.ebuild
index 56ac783bac6..c5db490b8eb 100644
--- a/sys-kernel/genkernel/genkernel-4.1.0-r2.ebuild
+++ b/sys-kernel/genkernel/genkernel-4.1.0-r2.ebuild
@@ -277,10 +277,26 @@ pkg_postinst() {
fi
local n_root_args=$(grep -o -- '\<root=' /proc/cmdline 2>/dev/null | wc -l)
- if [[ ${n_root_args} > 1 ]]; then
+ if [[ ${n_root_args} > 1 ]] ; then
ewarn "WARNING: Multiple root arguments (root=) on kernel command-line detected!"
ewarn "If you are appending non-persistent device names to kernel command-line,"
ewarn "next reboot could fail in case running system and initramfs do not agree"
ewarn "on detected root device name!"
fi
+
+ if [[ -d /run ]] ; then
+ local permission_run_expected="drwxr-xr-x"
+ local permission_run=$(stat -c "%A" /run)
+ if [[ "${permission_run}" != "${permission_run_expected}" ]] ; then
+ ewarn "Found the following problematic permissions:"
+ ewarn ""
+ ewarn " ${permission_run} /run"
+ ewarn ""
+ ewarn "Expected:"
+ ewarn ""
+ ewarn " ${permission_run_expected} /run"
+ ewarn ""
+ ewarn "This is known to be causing problems for any UDEV-enabled service."
+ fi
+ fi
}
diff --git a/sys-kernel/genkernel/genkernel-9999.ebuild b/sys-kernel/genkernel/genkernel-9999.ebuild
index e9d3133ce6f..deecdc19176 100644
--- a/sys-kernel/genkernel/genkernel-9999.ebuild
+++ b/sys-kernel/genkernel/genkernel-9999.ebuild
@@ -275,10 +275,26 @@ pkg_postinst() {
fi
local n_root_args=$(grep -o -- '\<root=' /proc/cmdline 2>/dev/null | wc -l)
- if [[ ${n_root_args} > 1 ]]; then
+ if [[ ${n_root_args} > 1 ]] ; then
ewarn "WARNING: Multiple root arguments (root=) on kernel command-line detected!"
ewarn "If you are appending non-persistent device names to kernel command-line,"
ewarn "next reboot could fail in case running system and initramfs do not agree"
ewarn "on detected root device name!"
fi
+
+ if [[ -d /run ]] ; then
+ local permission_run_expected="drwxr-xr-x"
+ local permission_run=$(stat -c "%A" /run)
+ if [[ "${permission_run}" != "${permission_run_expected}" ]] ; then
+ ewarn "Found the following problematic permissions:"
+ ewarn ""
+ ewarn " ${permission_run} /run"
+ ewarn ""
+ ewarn "Expected:"
+ ewarn ""
+ ewarn " ${permission_run_expected} /run"
+ ewarn ""
+ ewarn "This is known to be causing problems for any UDEV-enabled service."
+ fi
+ fi
}