| commit | 344bfe4456acedc5087677dd84b5a1aaa3137f8b | |
| author | Artem Bityutskiy <Artem.Bityutskiy@nokia.com> | |
| Tue, 31 May 2011 05:40:40 +0000 (31 08:40 +0300) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Thu, 23 Jun 2011 22:05:32 +0000 (23 15:05 -0700) | ||
| tree | e728fd14f8f031030bf1395fac6adbab877dd375 | treesnapshot (tar.gz zip) |
| parent | 103b2f0904c37b7dfe919489d268e5090a4a6a89 | commitdiff |
UBIFS: fix memory leak on error path
commit 812eb258311f89bcd664a34a620f249d54a2cd83 upstream.
UBIFS leaks memory on error path in 'ubifs_jnl_update()' in case of write
failure because it forgets to free the 'struct ubifs_dent_node *dent' object.
Although the object is small, the alignment can make it large - e.g., 2KiB
if the min. I/O unit is 2KiB.
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 812eb258311f89bcd664a34a620f249d54a2cd83 upstream.
UBIFS leaks memory on error path in 'ubifs_jnl_update()' in case of write
failure because it forgets to free the 'struct ubifs_dent_node *dent' object.
Although the object is small, the alignment can make it large - e.g., 2KiB
if the min. I/O unit is 2KiB.
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| fs/ubifs/journal.c | diffblobblamehistory |