Commit 55ff3840 authored May 09, 2011 by Tao Ma Committed by Theodore Ts'o May 09, 2011

ext4: remove redundant check for first_not_zeroed in ext4_register_li_request



We have checked first_not_zeroed == ngroups already above, so remove
this redundant check.

sbi->s_li_request = NULL above is also removed since it is NULL
already.

Cc: Lukas Czerner <lczerner@redhat.com>
Signed-off-by: Tao Ma <boyu.mt@taobao.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

parent 00d09882

fs/ext4/super.c

+1 −8

Original line number	Diff line number	Diff line
		@@ -2981,15 +2981,8 @@ static int ext4_register_li_request(struct super_block *sb,

		if (first_not_zeroed == ngroups \|\|
		(sb->s_flags & MS_RDONLY) \|\|
		!test_opt(sb, INIT_INODE_TABLE)) {
		sbi->s_li_request = NULL;
		return 0;
		}

		if (first_not_zeroed == ngroups) {
		sbi->s_li_request = NULL;
		!test_opt(sb, INIT_INODE_TABLE))
		return 0;
		}

		elr = ext4_li_request_new(sb, first_not_zeroed);
		if (!elr)