kernel_linux

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History

Dave Anderson eb2e5f452a hfs: fix memory leak when unmounting

When an HFS filesystem is unmounted, it leaks a 2-page bitmap.  Also,
under extreme memory pressure, it's possible that hfs_releasepage() may
use a tree pointer that has not been initialized, and if so, the release
request should just be rejected.

[akpm@linux-foundation.org: free_pages(0) is legal, remove obvious comment]
Signed-off-by: Dave Anderson <anderson@redhat.com>
Tested-by: Eugene Teo <eugeneteo@kernel.sg>
Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2009-04-13 15:04:29 -07:00

attr.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

bfind.c

address hfs on-disk corruption robustness review comments

2008-02-06 10:41:05 -08:00

bitmap.c

hfs: convert bitmap_lock in a mutex

2008-07-25 10:53:33 -07:00

bnode.c

[PATCH] fs: Conversions from kmalloc+memset to k(z|c)alloc