1
0
Fork 0
alistair23-linux/arch/parisc
HIMANGI SARAOGI 9794144d5a parisc: Eliminate memset after alloc_bootmem_pages
alloc_bootmem and related function always return zeroed region of
memory. Thus a memset after calls to these functions is unnecessary.

The following Coccinelle semantic patch was used for making the change:

@@
expression E,E1;
@@

E = \(alloc_bootmem\|alloc_bootmem_low\|alloc_bootmem_pages\|alloc_bootmem_low_pages\)(...)
... when != E
- memset(E,0,E1);

Signed-off-by: Himangi Saraogi <himangi774@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Helge Deller <deller@gmx.de>
2014-07-24 22:05:08 +02:00
..
configs USB: remove CONFIG_USB_DEBUG from defconfig files 2014-05-28 09:40:45 -07:00
hpux execve: use 'struct filename *' for executable name passing 2014-02-05 12:54:53 -08:00
include parisc: Remove SA_RESTORER define 2014-07-24 22:03:26 +02:00
kernel Merge branch 'parisc-3.16-5' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux 2014-07-13 12:02:05 -07:00
lib parisc: Replace __get_cpu_var uses for address calculation 2014-04-03 20:50:33 +02:00
math-emu parisc: remove duplicate define 2013-11-07 22:28:15 +01:00
mm parisc: Eliminate memset after alloc_bootmem_pages 2014-07-24 22:05:08 +02:00
oprofile oprofile: more whitespace fixes 2008-10-15 20:55:51 +02:00
Kconfig Merge branch 'parisc-3.15-4' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux 2014-05-20 14:35:28 +09:00
Kconfig.debug consolidate per-arch stack overflow debugging options 2013-07-04 11:25:39 -07:00
Makefile parisc: make "make install" not depend on vmlinux 2013-11-07 22:28:06 +01:00
defpalo.conf parisc: switch to gzip-compressed vmlinuz kernel 2013-07-09 22:09:20 +02:00
install.sh parisc: make "make install" not depend on vmlinux 2013-11-07 22:28:06 +01:00
nm