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| author | Andy Lutomirski <luto@kernel.org> | 2019-11-26 07:37:44 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2019-11-26 22:00:12 +0100 |
| commit | 0337b7ebfcb8efb4ea0a9f2b2f284217a1c0e62d (patch) | |
| tree | 233be729a84456024ace6f13f1b6d7102092d61c /arch/x86/kernel/ptrace.c | |
| parent | x86/doublefault/32: Rewrite the x86_32 #DF handler and unify with 64-bit (diff) | |
| download | linux-0337b7ebfcb8efb4ea0a9f2b2f284217a1c0e62d.tar.xz linux-0337b7ebfcb8efb4ea0a9f2b2f284217a1c0e62d.zip | |
x86/traps: die() instead of panicking on a double fault
A double fault has a decent chance of being recoverable by killing
the offending thread. Use die() so that we at least try to recover.
Signed-off-by: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/kernel/ptrace.c')
0 files changed, 0 insertions, 0 deletions