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| author | Kautuk Consul <consul.kautuk@gmail.com> | 2012-12-12 15:36:39 +0000 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2012-12-12 15:46:15 +0000 |
| commit | 3d7b6a674e266999a90ff1e21c6c839e30200c51 (patch) | |
| tree | 5c89370be6ffe8e328e5f28cf2877ce7580a37b3 /arch/mn10300/unit-asb2305 | |
| parent | 83c2dc15ce824450e7044b9f90cd529c25747ae0 (diff) | |
| download | blackbird-op-linux-3d7b6a674e266999a90ff1e21c6c839e30200c51.tar.gz blackbird-op-linux-3d7b6a674e266999a90ff1e21c6c839e30200c51.zip | |
mn10300/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 mn10300.
Signed-off-by: Kautuk Consul <consul.kautuk@gmail.com>
Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'arch/mn10300/unit-asb2305')
0 files changed, 0 insertions, 0 deletions
