kernel_optimize_test/fs/hfsplus
Eric Sesterhenn 248736c2a5 hfsplus: fix possible deadlock when handling corrupted extents
A corrupted extent for the extent file itself may try to get an impossible
extent, causing a deadlock if I see it correctly.

Check the inode number after the first_blocks checks and fail if it's the
extent file, as according to the spec the extent file should have no
extent for itself.

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
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>
2008-10-20 08:52:38 -07:00
..
bfind.c
bitmap.c hfsplus: check read_mapping_page() return value 2008-10-16 11:21:46 -07:00
bnode.c
brec.c
btree.c hfsplus: fix warning with 64k PAGE_SIZE 2008-04-30 08:29:52 -07:00
catalog.c hfsplus: fix Buffer overflow with a corrupted image 2008-10-16 11:21:46 -07:00
dir.c HFS+: fix unlink of links 2008-04-10 13:37:51 -07:00
extents.c hfsplus: fix possible deadlock when handling corrupted extents 2008-10-20 08:52:38 -07:00
hfsplus_fs.h hfsplus: convert the extents_lock in a mutex 2008-07-25 10:53:33 -07:00
hfsplus_raw.h [PATCH] extend the set of "__attribute__" shortcut macros 2007-02-11 10:51:35 -08:00
inode.c hfsplus: missing O_LARGEFILE check 2008-10-20 08:52:38 -07:00
ioctl.c [PATCH] r/o bind mounts: elevate write count for ioctls() 2008-04-19 00:29:24 -04:00
Makefile
options.c vfs: Use const for kernel parser table 2008-10-13 10:10:37 -07:00
part_tbl.c
super.c hfsplus: quieten down mounting hfsplus journaled fs read only 2008-10-16 11:21:46 -07:00
tables.c
unicode.c fs/hfsplus/unicode.c: fix uninitialized var warning 2008-02-08 09:22:36 -08:00
wrapper.c hfsplus: use get/put_unaligned_* helpers 2008-04-29 08:06:28 -07:00