Commit f8d199f2 authored May 31, 2015 by Greg Kroah-Hartman

staging: lustre/obdclass/acl: remove unused variable

lustre_ext_acl_xattr_reduce_space() declares old_size, but never uses it
and gcc 5.x likes to complain about this, so remove it as it's not used
at all.

Cc: Oleg Drokin <oleg.drokin@intel.com>
Cc: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent e4ba525e

drivers/staging/lustre/lustre/obdclass/acl.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -120,7 +120,6 @@ static int lustre_ext_acl_xattr_reduce_space(ext_acl_xattr_header **header,
		{
		int ext_count = le32_to_cpu((*header)->a_count);
		int ext_size = CFS_ACL_XATTR_SIZE(ext_count, ext_acl_xattr);
		int old_size = CFS_ACL_XATTR_SIZE(old_count, ext_acl_xattr);
		ext_acl_xattr_header *new;

		if (unlikely(old_count <= ext_count))