diff options
| author | Julia Lawall <julia@diku.dk> | 2010-04-02 14:47:38 +0200 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2010-05-10 14:22:55 +0100 |
| commit | 258006d1abcf3f2990d3ebd77d75af335ff24d81 (patch) | |
| tree | 80d44a8767e365c33a247f63a9365cfcac05cbb6 /mm/failslab.c | |
| parent | c4e773764cead9358fd4b036d1b883fff3968513 (diff) | |
mtd: maps: Eliminate use after free
Moved the debugging message before the call to map_destroy, which frees its
argument. The message is also slightly changed to reflect its new
position.
A simplified version of the semantic patch that finds this problem is as
follows: (http://coccinelle.lip6.fr/)
// <smpl>
@@
expression E,E2;
@@
del_mtd_device(E)
...
(
E = E2
|
* E
)
// </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'mm/failslab.c')
0 files changed, 0 insertions, 0 deletions