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x86, mm: fault.c, simplify kmmio_fault(), cleanup 

Clarify the kmmio_fault() comment.

Acked-by: Pekka Paalanen <pq@iki.fi>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Ingo Molnar 2009-02-22 10:24:18 +01:00
parent f8eeb2e6be
commit b319eed0aa
1 changed files with 2 additions and 1 deletions
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3
arch/x86/mm/fault.c
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@ -57,7 +57,8 @@ enum x86_pf_error_code {
};
/*
* (returns 0 if mmiotrace is disabled)
* Returns 0 if mmiotrace is disabled, or if the fault is not
* handled by mmiotrace:
*/
static inline int kmmio_fault(struct pt_regs *regs, unsigned long addr)
{