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| author | Julia Lawall <julia@diku.dk> | 2010-05-15 21:22:38 (GMT) |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2010-05-16 03:05:07 (GMT) |
| commit | 9893e742a0d942dda2277e9f3e19b726900adf27 (patch) | |
| tree | a66503c6469511e0d9671c52155ab835c15cdb5a /drivers/infiniband/ulp | |
| parent | 0eddb519b9127c73d53db4bf3ec1d45b13f844d1 (diff) | |
| download | linux-fsl-qoriq-9893e742a0d942dda2277e9f3e19b726900adf27.tar.xz | |
IB/core: Use kmemdup() instead of kmalloc()+memcpy()
Use kmemdup when some other buffer is immediately copied into the
allocated region.
A simplified version of the semantic patch that makes this change is as
follows: (http://coccinelle.lip6.fr/)
// <smpl>
@@
expression from,to,size,flag;
statement S;
@@
- to = \(kmalloc\|kzalloc\)(size,flag);
+ to = kmemdup(from,size,flag);
if (to==NULL || ...) S
- memcpy(to, from, size);
// </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/ulp')
0 files changed, 0 insertions, 0 deletions