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0b4c5afde9
kernel-ark/fs/f2fs
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Jaegeuk Kim 0b4c5afde9 f2fs: fix negative value for lseek offset 
If application throws negative value of lseek with SEEK_DATA|SEEK_HOLE,
previous f2fs went into BUG_ON in get_dnode_of_data, which was reported
by Tommi Rantala.

He could make a simple code to detect this having:
	lseek(fd, -17595150933902LL, SEEK_DATA);

This patch should resolve that bug.

Reported-by: Tommi Rentala <tt.rantala@gmail.com>
[Jaegeuk Kim: relocate the condition as suggested by Chao]
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2014-09-09 14:46:36 -07:00
..
acl.c f2fs: remove the redundant validation check of acl 2014-07-09 14:04:25 -07:00
acl.h f2fs: use generic posix ACL infrastructure 2014-01-25 23:58:19 -05:00
checkpoint.c f2fs: need fsck.f2fs when f2fs_bug_on is triggered 2014-09-09 13:15:02 -07:00
data.c f2fs: need fsck.f2fs when f2fs_bug_on is triggered 2014-09-09 13:15:02 -07:00
debug.c f2fs: fix typo 2014-08-19 10:01:33 -07:00
dir.c f2fs: need fsck.f2fs when f2fs_bug_on is triggered 2014-09-09 13:15:02 -07:00
f2fs.h f2fs: use lock-less list(llist) to simplify the flush cmd management 2014-09-09 13:15:06 -07:00
file.c f2fs: fix negative value for lseek offset 2014-09-09 14:46:36 -07:00
gc.c f2fs: avoid node page to be written twice in gc_node_segment 2014-09-09 13:15:07 -07:00
gc.h f2fs: fix typo 2014-08-19 10:01:33 -07:00
hash.c f2fs: fix wrong casting for dentry name 2014-08-29 00:26:50 -07:00
inline.c f2fs: need fsck.f2fs when f2fs_bug_on is triggered 2014-09-09 13:15:02 -07:00
inode.c f2fs: need fsck.f2fs when f2fs_bug_on is triggered 2014-09-09 13:15:02 -07:00
Kconfig f2fs: fix typo 2014-08-19 10:01:33 -07:00
Makefile f2fs: key functions to handle inline data 2013-12-26 20:40:09 +09:00
namei.c f2fs: introduce F2FS_I_SB, F2FS_M_SB, and F2FS_P_SB 2014-09-03 17:37:13 -07:00
node.c f2fs: refactor flush_sit_entries codes for reducing SIT writes 2014-09-09 13:15:05 -07:00
node.h f2fs: introduce F2FS_I_SB, F2FS_M_SB, and F2FS_P_SB 2014-09-03 17:37:13 -07:00
recovery.c f2fs: need fsck.f2fs when f2fs_bug_on is triggered 2014-09-09 13:15:02 -07:00
segment.c f2fs: use lock-less list(llist) to simplify the flush cmd management 2014-09-09 13:15:06 -07:00
segment.h f2fs: refactor flush_sit_entries codes for reducing SIT writes 2014-09-09 13:15:05 -07:00
super.c f2fs: need fsck.f2fs if the recovery was failed 2014-09-09 13:15:04 -07:00
xattr.c f2fs: need fsck.f2fs when f2fs_bug_on is triggered 2014-09-09 13:15:02 -07:00
xattr.h f2fs: pass flags field to setxattr functions 2014-05-07 10:21:56 +09:00