| commit | 8d2493781ad910019e9dc63dbf99f6dd2a8a2083 | |
| author | Julia Lawall <Julia.Lawall@lip6.fr> | |
| Sat, 4 Aug 2012 12:00:31 +0000 (4 14:00 +0200) | ||
| committer | Samuel Ortiz <sameo@linux.intel.com> | |
| Mon, 17 Sep 2012 13:03:37 +0000 (17 15:03 +0200) | ||
| tree | 120af87d23af22e6c9331ec25d5240f1e2d1deb8 | treesnapshot (tar.gz zip) |
| parent | a91d2f8d6e4c0fd3d6e1a2b5609eb93b114effb6 | commitdiff |
mfd: palmas: Drop kfree of devm_kzalloc's data
Using kfree to free data allocated with devm_kzalloc causes double frees.
The semantic patch that fixes this problem is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
expression x;
@@
x = devm_kzalloc(...)
...
?-kfree(x);
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Using kfree to free data allocated with devm_kzalloc causes double frees.
The semantic patch that fixes this problem is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
expression x;
@@
x = devm_kzalloc(...)
...
?-kfree(x);
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| drivers/mfd/palmas.c | diffblobblamehistory |