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| author | Artem Bityutskiy <Artem.Bityutskiy@nokia.com> | 2011-05-06 17:08:56 +0300 |
|---|---|---|
| committer | Artem Bityutskiy <Artem.Bityutskiy@nokia.com> | 2011-05-13 19:23:57 +0300 |
| commit | eaeee242c531cd4b0a4a46e8b5dd7ef504380c42 (patch) | |
| tree | 7009f5a79dd67d5eb29140b8cfe4c9dc11dfcae7 /fs/dcache.c | |
| parent | c1f1f91d2183b91c684900b529b6c336ad3dd27c (diff) | |
| download | op-kernel-dev-eaeee242c531cd4b0a4a46e8b5dd7ef504380c42.zip op-kernel-dev-eaeee242c531cd4b0a4a46e8b5dd7ef504380c42.tar.gz | |
UBIFS: fix a rare memory leak in ro to rw remounting path
When re-mounting from R/O mode to R/W mode and the LEB count in the superblock
is not up-to date, because for the underlying UBI volume became larger, we
re-write the superblock. We allocate RAM for these purposes, but never free it.
So this is a memory leak, although very rare one.
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Cc: stable@kernel.org
Diffstat (limited to 'fs/dcache.c')
0 files changed, 0 insertions, 0 deletions
