Squashfs: Use vmalloc rather than kmalloc for zlib workspace
commit117a91e0f25fd7698e20ac3dfa62086be3dc82a3
authorPhillip Lougher <phillip@lougher.demon.co.uk>
Tue, 22 Mar 2011 23:01:26 +0000 (22 23:01 +0000)
committerPhillip Lougher <phillip@lougher.demon.co.uk>
Tue, 22 Mar 2011 23:01:26 +0000 (22 23:01 +0000)
treea8c032d5aa97ede9e369bf66d2dd39ad60859ac4
parent44cff8a9ee8a974f9e931df910688e7fc1f0b0f9
Squashfs: Use vmalloc rather than kmalloc for zlib workspace

Bugzilla bug 31422 reports occasional "page allocation failure. order:4"
at Squashfs mount time.  Fix this by making zlib workspace allocation
use vmalloc rather than kmalloc.

Reported-by: Mehmet Giritli <mehmet@giritli.eu>
Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
fs/squashfs/zlib_wrapper.c