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| author |   Julia Lawall <julia@diku.dk> | 2010-05-14 09:30:13 +0000 |
|---|---|---|
| committer |   Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2010-07-09 11:28:37 +1000 |
| commit | 74052173177b7f969d9cc0c8f136093e1d447a01 (patch) | |
| tree | 8a5c19e1a34cee805a16d0064dc5783c6795c039 /arch/powerpc/mm | |
| parent | powerpc/iseries: Use kstrdup (diff) | |
| download | linux-dev-74052173177b7f969d9cc0c8f136093e1d447a01.tar.xz linux-dev-74052173177b7f969d9cc0c8f136093e1d447a01.zip | |
powerpc/pseries: 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>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/mm')
0 files changed, 0 insertions, 0 deletions