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| author | Julia Lawall <julia@diku.dk> | 2010-05-17 08:00:22 (GMT) |
|---|---|---|
| committer | Martin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com> | 2010-05-17 08:00:18 (GMT) |
| commit | 777a5510093a6d6443351160c6969a0e66f3ba8a (patch) | |
| tree | d5759bb78129a4817e79b675893728b8d68770d8 /kernel | |
| parent | ab3c68ee5fd329ba48094d3417fd60e30ea14a87 (diff) | |
| download | linux-fsl-qoriq-777a5510093a6d6443351160c6969a0e66f3ba8a.tar.xz | |
[S390] drivers/s390/char: Use kstrdup
Use kstrdup when the goal of an allocation is copy a string into the
allocated region. Additionally drop the now unused variable len.
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>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions