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| author | Li Huafei <[email protected]> | 2022-03-10 20:09:15 +0800 |
|---|---|---|
| committer | Borislav Petkov <[email protected]> | 2022-03-11 19:19:30 +0100 |
| commit | a365a65f9ca1ceb9cf1ac29db4a4f51df7c507ad (patch) | |
| tree | 7490c717d49df19483e36eb3bd4e22a092b7a3a8 /net/switchdev/switchdev.c | |
| parent | 445c1470b6ef96440e7cfc42dfc160f5004fd149 (diff) | |
x86/traps: Mark do_int3() NOKPROBE_SYMBOL
Since kprobe_int3_handler() is called in do_int3(), probing do_int3()
can cause a breakpoint recursion and crash the kernel. Therefore,
do_int3() should be marked as NOKPROBE_SYMBOL.
Fixes: 21e28290b317 ("x86/traps: Split int3 handler up")
Signed-off-by: Li Huafei <[email protected]>
Signed-off-by: Borislav Petkov <[email protected]>
Acked-by: Masami Hiramatsu <[email protected]>
Cc: <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'net/switchdev/switchdev.c')
0 files changed, 0 insertions, 0 deletions