diff options
| author | Kautuk Consul <consul.kautuk@gmail.com> | 2012-03-31 08:06:11 -0400 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2012-04-10 23:37:54 -0400 |
| commit | 11fd982400a8779cb4b5f7cdc806008569ff545c (patch) | |
| tree | c87061068b9dc94ae4bdecb760ec005fd182fd09 /COPYING | |
| parent | bbb4ce50f3169b08764f9965fd5b9655646d545a (diff) | |
sh/mm/fault_32.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 the 32-bit SH platform.
Signed-off-by: Kautuk Consul <consul.kautuk@gmail.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'COPYING')
0 files changed, 0 insertions, 0 deletions