tree ea487c9de02013c1b5d4fad8d1fde7517244bf17
parent a7df5c5e52a545774c4db1f2adf09ede018ab139
author Julia Lawall <julia@diku.dk> 1268219701 +0000
committer Benjamin Herrenschmidt <benh@kernel.crashing.org> 1270627242 +1000

powerpc/pseries/dlpar: Use kasprintf

kasprintf combines kmalloc and sprintf, and takes care of the size
calculation itself.

The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@
expression a,flag;
expression list args;
statement S;
@@

  a =
-  \(kmalloc\|kzalloc\)(...,flag)
+  kasprintf(flag,args)
  <... when != a
  if (a == NULL || ...) S
  ...>
- sprintf(a,args);
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Acked-by: Nathan Fontenot <nfont@austin.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>