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| author | Andy Lutomirski <luto@kernel.org> | 2015-07-15 19:29:40 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-07-17 12:50:13 +0200 |
| commit | 36f1a77b3aa57c5c2eb1ae2d67d07c4350a78345 (patch) | |
| tree | d948951c13d43bfd632922c8c17ca56add40431d /Documentation/PCI/pci-iov-howto.txt | |
| parent | x86/nmi/64: Minor asm simplification (diff) | |
| download | linux-36f1a77b3aa57c5c2eb1ae2d67d07c4350a78345.tar.xz linux-36f1a77b3aa57c5c2eb1ae2d67d07c4350a78345.zip | |
x86/nmi/64: Make the "NMI executing" variable more consistent
Currently, "NMI executing" is one the first time an outermost
NMI hits repeat_nmi and zero thereafter. Change it to be zero
each time for consistency.
This is intended to help NMI handling fail harder if it's buggy.
Signed-off-by: Andy Lutomirski <luto@kernel.org>
Reviewed-by: Steven Rostedt <rostedt@goodmis.org>
Cc: Borislav Petkov <bp@suse.de>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'Documentation/PCI/pci-iov-howto.txt')
0 files changed, 0 insertions, 0 deletions