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| author |   Julia Lawall <julia@diku.dk> | 2010-05-14 21:30:30 +0200 |
|---|---|---|
| committer |   James Morris <jmorris@namei.org> | 2010-05-17 09:00:27 +1000 |
| commit | b3139bbc52762268769e7af842aade0e64372433 (patch) | |
| tree | eae65d208fdbeaefd9bdc9c6877d8eb18e617bf6 /security/selinux/ss/hashtab.c | |
| parent | TOMOYO: Use stack memory for pending entry. (diff) | |
| download | linux-dev-b3139bbc52762268769e7af842aade0e64372433.tar.xz linux-dev-b3139bbc52762268769e7af842aade0e64372433.zip | |
security/selinux/ss: Use kstrdup
Use kstrdup when the goal of an allocation is copy a string into the
allocated region.
The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
expression from,to;
expression flag,E1,E2;
statement S;
@@
- to = kmalloc(strlen(from) + 1,flag);
+ to = kstrdup(from, flag);
... when != \(from = E1 \| to = E1 \)
if (to==NULL || ...) S
... when != \(from = E2 \| to = E2 \)
- strcpy(to, from);
// </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk>
Acked-by: Eric Paris <eparis@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'security/selinux/ss/hashtab.c')
0 files changed, 0 insertions, 0 deletions