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authorKautuk Consul <consul.kautuk@gmail.com>2012-03-25 06:37:48 -0400
committerGeert Uytterhoeven <geert@linux-m68k.org>2012-04-22 14:16:49 -0400
commitb637a6b16731d806ae2c8b9619a5619a2f283f15 (patch)
tree1f7f86a392b36b6dfb160449736a8a43647e84c4 /drivers/usb/musb
parent107b5d5302b184b72a2f12d9d23f2fcd4ce8a6ec (diff)
m68k/mm: 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 m68k. Signed-off-by: Kautuk Consul <consul.kautuk@gmail.com> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Diffstat (limited to 'drivers/usb/musb')
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