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| author | Kautuk Consul <consul.kautuk@gmail.com> | 2012-03-20 17:24:05 +0400 |
|---|---|---|
| committer | Jesper Nilsson <jespern@axis.com> | 2012-04-04 19:50:30 +0400 |
| commit | 4d5914d628360c607dc426ccb1acaf23909ac546 (patch) | |
| tree | 711cce67064eabd0d3347fb90ff80c55d59667ed /arch/cris/kernel | |
| parent | dfb73a071f0259ba81ceea7b7f312f63dd18c73c (diff) | |
| download | linux-4d5914d628360c607dc426ccb1acaf23909ac546.tar.xz | |
cris/mm/fault.c: Port OOM changes to do_page_fault
Commit d065bd810b6deb67d4897a14bfe21f8eb526ba99
(mm: retry page fault when blocking on disk transfer) and
commit 37b23e0525d393d48a7d59f870b3bc061a30ccdb
(x86,mm: make pagefault killable)
The above commits introduced changes into the x86 pagefault handler
for making the page fault handler retryable as well as killable.
These changes reduce the mmap_sem hold time, which is crucial
during OOM killer invocation.
Port these changes to CRIS.
Signed-off-by: Kautuk Consul <consul.kautuk@gmail.com>
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
Diffstat (limited to 'arch/cris/kernel')
0 files changed, 0 insertions, 0 deletions