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| author | Ingo Molnar <mingo@kernel.org> | 2012-07-11 22:37:48 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-07-11 22:37:48 +0200 |
| commit | bb65a764de59b76323e0b72abbd9fc31401a53fa (patch) | |
| tree | 38646e0b3fd8143737270aa1ea5dadf7d9762a65 /arch/x86/kernel/cpu | |
| parent | 92254d31444aad272155f7963e65910c402703dd (diff) | |
| parent | 6751ed65dc6642af64f7b8a440a75563c8aab7ae (diff) | |
| download | linux-bb65a764de59b76323e0b72abbd9fc31401a53fa.tar.bz2 | |
Merge branch 'mce-ripvfix' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras into x86/mce
Merge memory fault handling fix from Tony Luck.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/kernel/cpu')
| -rw-r--r-- | arch/x86/kernel/cpu/mcheck/mce.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c index da27c5d2168a..c46ed494f002 100644 --- a/arch/x86/kernel/cpu/mcheck/mce.c +++ b/arch/x86/kernel/cpu/mcheck/mce.c @@ -1186,6 +1186,7 @@ void mce_notify_process(void) { unsigned long pfn; struct mce_info *mi = mce_find_info(); + int flags = MF_ACTION_REQUIRED; if (!mi) mce_panic("Lost physical address for unconsumed uncorrectable error", NULL, NULL); @@ -1200,8 +1201,9 @@ void mce_notify_process(void) * doomed. We still need to mark the page as poisoned and alert any * other users of the page. */ - if (memory_failure(pfn, MCE_VECTOR, MF_ACTION_REQUIRED) < 0 || - mi->restartable == 0) { + if (!mi->restartable) + flags |= MF_MUST_KILL; + if (memory_failure(pfn, MCE_VECTOR, flags) < 0) { pr_err("Memory error not recovered"); force_sig(SIGBUS, current); } |