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libc/misc: do not sanitize backtrace_format

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We could call backtrace from mm module and access to kasan protected mm_node.backtrace field. Disable kasan check for backtrace_format.

Signed-off-by: xuxingliang <xuxingliang@xiaomi.com>
This commit is contained in:
xuxingliang
2024-11-15 09:56:40 +08:00
committed by Xiang Xiao
parent 2275138dcf
commit 370eefb491
1 changed files with 1 additions and 0 deletions
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libs/libc/misc/lib_backtrace.c
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@@ -459,6 +459,7 @@ void backtrace_symbols_fd(FAR void *const *buffer, int size, int fd)
* *
****************************************************************************/ ****************************************************************************/
nosanitize_address
int backtrace_format(FAR char *buffer, int size, int backtrace_format(FAR char *buffer, int size,
FAR void *backtrace[], int depth) FAR void *backtrace[], int depth)
{ {