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(parent: fb8c7fb) | patch
x86: prefetch fix #2
authorIngo Molnar <mingo@elte.hu>
Thu, 27 Mar 2008 20:29:09 +0000 (21:29 +0100)
committerIngo Molnar <mingo@elte.hu>
Thu, 27 Mar 2008 21:00:16 +0000 (22:00 +0100)
commit3085354de635179d70c240e6d942bcbd1d93056c
tree60d67b5d16ea9fc73a0e0d091162c337bc87e5e7tree | snapshot (tar.gz zip)
parentfb8c7fb25d7d754a992481e9f763ec0b5889c4d9commit | diff
x86: prefetch fix #2

Linus noticed a second bug and an uncleanliness:

 - we'd return on any instruction fetch fault

 - we'd use both the value of 16 and the PF_INSTR symbol which are
   the same and make no sense

the cleanup nicely unifies this piece of logic.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
arch/x86/mm/fault.c diff | blob | blame | history