OSDN Git Service

SELinux: use ARRAY_SIZE
authorHimangi Saraogi <himangi774@gmail.com>
Mon, 16 Jun 2014 20:11:05 +0000 (01:41 +0530)
committerPaul Moore <pmoore@redhat.com>
Tue, 17 Jun 2014 21:36:02 +0000 (17:36 -0400)
commit5c7001b84be55917a99c35ce96df7e67b3c40cea
tree39cba69c6ae4d9dd5d246a7510b61b3fa360d92b
parentaa65506f198c482b52ba6592c0023eca8b4bf8bd
SELinux: use ARRAY_SIZE

ARRAY_SIZE is more concise to use when the size of an array is divided
by the size of its type or the size of its first element.

The Coccinelle semantic patch that makes this change is as follows:

// <smpl>
@@
type T;
T[] E;
@@

- (sizeof(E)/sizeof(E[...]))
+ ARRAY_SIZE(E)
// </smpl>

Signed-off-by: Himangi Saraogi <himangi774@gmail.com>
Signed-off-by: Paul Moore <pmoore@redhat.com>
security/selinux/ss/policydb.c