diff options
| author | Julia Lawall <Julia.Lawall@lip6.fr> | 2012-02-02 07:52:54 -0800 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2012-02-21 09:06:10 -0800 |
| commit | 3c1b1ce00d2702d6be9b92233822e560f37ea780 (patch) | |
| tree | 302e888faea366f7caccd6ad946bdde6d8e9137e /MAINTAINERS | |
| parent | bde23c6892878e48f64de668660778991bc2fb56 (diff) | |
PTR_ERR should be called before its argument is cleared.
The semantic match that finds this problem is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
expression e,e1;
constant c;
@@
*e = c
... when != e = e1
when != &e
when != true IS_ERR(e)
*PTR_ERR(e)
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Reported-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'MAINTAINERS')
0 files changed, 0 insertions, 0 deletions