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| author | Artem Bityutskiy <artem.bityutskiy@linux.intel.com> | 2012-01-05 10:47:18 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2012-01-25 17:24:37 -0800 |
| commit | c16686fc0c9c8f6fa46741e50c6ab621ab507cf9 (patch) | |
| tree | 9abdf8514c3704340562437e2f8a502ceade8f2b /include | |
| parent | 75947f78d026b6eb2c4f16c54042325f97e3288a (diff) | |
UBI: fix use-after-free on error path
commit e57e0d8e818512047fe379157c3f77f1b9fabffb upstream.
When we fail to erase a PEB, we free the corresponding erase entry object,
but then re-schedule this object if the error code was something like -EAGAIN.
Obviously, it is a bug to use the object after we have freed it.
Reported-by: Emese Revfy <re.emese@gmail.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions