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Commit 529da704 authored by Tao Ma's avatar Tao Ma Committed by Theodore Ts'o
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ext4: remove unnecessary ext4_get_group_info in ext4_mb_load_buddy 



ext4_mb_load_buddy() calls ext4_get_group_info() for setting both
"grp" and "e4b->bd_info", but it could do "e4b->bd_info = grp".

Reported-by: default avatarAndreas Dilger <adilger@whamcloud.com>
Signed-off-by: default avatarTao Ma <boyu.mt@taobao.com>
Signed-off-by: default avatar"Theodore Ts'o" <tytso@mit.edu>
parent d4620315

fs/ext4/mballoc.c

+1 −1
Original line number Diff line number Diff line
@@ -1126,7 +1126,7 @@ ext4_mb_load_buddy(struct super_block *sb, ext4_group_t group, 
	grp = ext4_get_group_info(sb, group);



	e4b->bd_blkbits = sb->s_blocksize_bits;

	e4b->bd_info = ext4_get_group_info(sb, group);

	e4b->bd_info = grp;

	e4b->bd_sb = sb;

	e4b->bd_group = group;

	e4b->bd_buddy_page = NULL;