blob: 0cb85b2ca5164e38673d72cef1018d328d3e3daf (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
|
From 600d63c2c59a9892dbc5423d7d8bb1565a9f91e7 Mon Sep 17 00:00:00 2001
From: Michel Salim <michel@fb.com>
Date: Thu, 04 Nov 2021 14:22:40 -0700
Subject: [PATCH] Handle long SIGSTKSZ in glibc > 2.33
`SIGSTKSZ` is no longer constant in glibc > 2.33 but a function
returning a long. Cast before taking `max`.
See https://sourceware.org/git/?p=glibc.git;a=blob;f=NEWS;h=85e84fe53699fe9e392edffa993612ce08b2954a;hb=HEAD
Signed-off-by: Michel Salim <michel@fb.com>
Change-Id: I197f8ff3053eede80d6aed096be4f0113dd43241
(relocated to chromium repo, removed static)
---
diff --git a/third_party/breakpad/breakpad/src/client/linux/handler/exception_handler.cc b/third_party/breakpad/breakpad/src/client/linux/handler/exception_handler.cc
index ca353c4..5cdabcf 100644
--- a/third_party/breakpad/breakpad/src/client/linux/handler/exception_handler.cc
+++ b/third_party/breakpad/breakpad/src/client/linux/handler/exception_handler.cc
@@ -138,7 +138,7 @@
// SIGSTKSZ may be too small to prevent the signal handlers from overrunning
// the alternative stack. Ensure that the size of the alternative stack is
// large enough.
- static const unsigned kSigStackSize = std::max(16384, SIGSTKSZ);
+ const unsigned kSigStackSize = std::max(16384U, (unsigned)SIGSTKSZ);
// Only set an alternative stack if there isn't already one, or if the current
// one is too small.
|
GitWeb
