]> git.baikalelectronics.ru Git - kernel.git/commit
tipc: Use kmemdup instead of kmalloc and memcpy
authorAmitoj Kaur Chawla <amitoj1606@gmail.com>
Thu, 23 Jun 2016 04:49:37 +0000 (10:19 +0530)
committerDavid S. Miller <davem@davemloft.net>
Mon, 27 Jun 2016 13:56:58 +0000 (09:56 -0400)
commit4da4e92128041f74f044f0713f735e7ecaa0b794
treed6167bc53bd00cbeb63643e552fb85960d2344a4
parent2cd886b289a6d47762d609306163dc2f82e2b59a
tipc: Use kmemdup instead of kmalloc and memcpy

Replace calls to kmalloc followed by a memcpy with a direct call to
kmemdup.

The Coccinelle semantic patch used to make this change is as follows:
@@
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);

Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Acked-by: Ying Xue <ying.xue@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/tipc/server.c