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| author | Joseph Qi <joseph.qi@huawei.com> | 2015-04-15 01:43:33 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-04-15 02:48:58 +0300 |
| commit | 023d4ea358494ccfeb37abfe5b0fd01b45a6051c (patch) | |
| tree | 236d2f72d3a72bc60f1cfce95c3448ad194951e2 /lib/int_sqrt.c | |
| parent | 7c01ad8fe7c159d7e1ddbd8e586d4d0dfed7ab3d (diff) | |
| download | linux-023d4ea358494ccfeb37abfe5b0fd01b45a6051c.tar.xz | |
ocfs2: fix possible uninitialized variable access
In ocfs2_local_alloc_find_clear_bits and ocfs2_get_dentry, variable
numfound and set may be uninitialized and then used in tracepoint. In
ocfs2_xattr_block_get and ocfs2_delete_xattr_in_bucket, variable block_off
and xv may be uninitialized and then used in the following logic due to
unchecked return value.
This patch fixes these possible issues.
Signed-off-by: Joseph Qi <joseph.qi@huawei.com>
Cc: Mark Fasheh <mfasheh@suse.com>
Cc: Joel Becker <jlbec@evilplan.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib/int_sqrt.c')
0 files changed, 0 insertions, 0 deletions