linux-stable/arch/tile
Kautuk Consul 4ce6bea220 tile/mm/fault.c: Port OOM changes to handle_page_fault
Commit d065bd810b
(mm: retry page fault when blocking on disk transfer) and
commit 37b23e0525
(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 tile.

Signed-off-by: Kautuk Consul <consul.kautuk@gmail.com>
[cmetcalf@tilera.com: initialize "flags" after "write" updated.]
Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
2012-05-25 12:48:29 -04:00
..
configs arch/tile/configs: convert to minimal configs via "make savedefconfig" 2012-03-14 14:33:16 -04:00
include arch/tile: allow querying cpu module information from the hypervisor 2012-05-25 12:48:28 -04:00
kernel arch/tile: add descriptive text if the kernel reports a bad trap 2012-05-25 12:48:28 -04:00
kvm virtio: expose for non-virtualization users too 2011-07-23 16:20:30 +09:30
lib arch/tile: Allow tilegx to build with either 16K or 64K page size 2012-05-25 12:48:24 -04:00
mm tile/mm/fault.c: Port OOM changes to handle_page_fault 2012-05-25 12:48:29 -04:00
Kbuild arch/tile: core support for Tilera 32-bit chips. 2010-06-04 17:11:18 -04:00
Kconfig arch/tile: support multiple huge page sizes dynamically 2012-05-25 12:48:27 -04:00
Kconfig.debug lib: consolidate DEBUG_STACK_USAGE option 2011-05-25 08:39:54 -07:00
Makefile arch/tile: stop mentioning the "kvm" subdirectory 2012-04-02 12:13:46 -04:00