staging: lustre: lov: Replace kmem_cache_alloc with kmem_cache_zalloc
authorAmitoj Kaur Chawla <amitoj1606@gmail.com>
Fri, 26 Feb 2016 08:54:35 +0000 (14:24 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 2 Mar 2016 03:18:42 +0000 (19:18 -0800)
commit8210132b230e926747596cad1a5ba9d59c08ae82
treefe7d447e962353f361b0d2475d7a71a95469d70c
parent99815cb579647a93eaf655933a5cfe1f3fd8488c
staging: lustre: lov: Replace kmem_cache_alloc with kmem_cache_zalloc

Use kmem_cache_zalloc instead of manually setting kmem_cache_alloc
with flag GFP_ZERO since kmem_alloc_zalloc sets allocated memory
to zero.

The Coccinelle semantic patch used to make this change is as
follows:
// <smpl>
@@
expression e,f;
@@
- kmem_cache_alloc(e, f |__GFP_ZERO)
+ kmem_cache_zalloc(e, f)
// </smpl>

Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/lustre/lustre/lov/lov_dev.c
drivers/staging/lustre/lustre/lov/lov_ea.c
drivers/staging/lustre/lustre/lov/lov_lock.c
drivers/staging/lustre/lustre/lov/lov_object.c
drivers/staging/lustre/lustre/lov/lov_request.c
drivers/staging/lustre/lustre/lov/lovsub_dev.c
drivers/staging/lustre/lustre/lov/lovsub_lock.c
drivers/staging/lustre/lustre/lov/lovsub_object.c