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

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