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| author | Kautuk Consul <consul.kautuk@gmail.com> | 2012-03-20 13:23:33 (GMT) |
|---|---|---|
| committer | Richard Kuo <rkuo@codeaurora.org> | 2012-05-22 23:40:45 (GMT) |
| commit | 393a86af71b5bc6b11eac8e1594fb8be4c2ce84c (patch) | |
| tree | 574fb994836c880a3949118890176d799384ae4d /kernel/power | |
| parent | 222c547ee7155045dc20c26d39191b0e9b49f6a8 (diff) | |
| download | linux-393a86af71b5bc6b11eac8e1594fb8be4c2ce84c.tar.xz | |
hexagon/mm/vm_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 hexagon.
Signed-off-by: Kautuk Consul <consul.kautuk@gmail.com>
Signed-off-by: Richard Kuo <rkuo@codeaurora.org>
Diffstat (limited to 'kernel/power')
0 files changed, 0 insertions, 0 deletions