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| author | Adrian Hunter <[email protected]> | 2023-03-16 19:41:55 +0000 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2023-04-04 12:39:56 +0000 |
| commit | a2410b579c72242ac0f77b3768093d8c1b48012e (patch) | |
| tree | f418f7606d5110f78cfdef468ee5860a041698cf /tools/perf/builtin-annotate.c | |
| parent | perf symbols: Fix use-after-free in get_plt_got_name() (diff) | |
| download | kernel-a2410b579c72242ac0f77b3768093d8c1b48012e.tar.gz kernel-a2410b579c72242ac0f77b3768093d8c1b48012e.zip | |
perf symbols: Fix unaligned access in get_x86_64_plt_disp()
Use memcpy() to avoid unaligned access.
Discovered using EXTRA_CFLAGS="-fsanitize=undefined -fsanitize=address".
Fixes: ce4c8e7966f317ef ("perf symbols: Get symbols for .plt.got for x86-64")
Reported-by: kernel test robot <[email protected]>
Signed-off-by: Adrian Hunter <[email protected]>
Acked-by: Ian Rogers <[email protected]>
Cc: Adrian Hunter <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Namhyung Kim <[email protected]>
Link: https://lore.kernel.org/oe-lkp/[email protected]
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/builtin-annotate.c')
0 files changed, 0 insertions, 0 deletions