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| author | Kautuk Consul <consul.kautuk@gmail.com> | 2012-03-20 09:26:53 -0400 |
|---|---|---|
| committer | Helge Deller <deller@gmx.de> | 2013-02-20 22:51:31 +0100 |
| commit | 38057477b98712bd9c735bf9d26b83c25d9d3279 (patch) | |
| tree | 681dc06615614aa94605404a58e31620d856e3ca /samples/trace_events | |
| parent | 45b6eff2a60c8bec1254412dfdb36acb0afe04a2 (diff) | |
| download | op-kernel-dev-38057477b98712bd9c735bf9d26b83c25d9d3279.zip op-kernel-dev-38057477b98712bd9c735bf9d26b83c25d9d3279.tar.gz | |
parisc/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 parisc.
Signed-off-by: Kautuk Consul <consul.kautuk@gmail.com>
Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to 'samples/trace_events')
0 files changed, 0 insertions, 0 deletions
