From b0516833d8096c40ead3169c90d87392fb5f8f45 Mon Sep 17 00:00:00 2001 From: Tetsuhiro Kohada Date: Tue, 21 Apr 2020 10:58:58 +0900 Subject: exfat: Unify access to the boot sector Unify access to boot sector via 'sbi->pbr_bh'. This fixes vol_flags inconsistency at read failed in fs_set_vol_flags(), and buffer_head leak in __exfat_fill_super(). Signed-off-by: Tetsuhiro Kohada Signed-off-by: Namjae Jeon --- fs/exfat/balloc.c | 3 --- 1 file changed, 3 deletions(-) (limited to 'fs/exfat/balloc.c') diff --git a/fs/exfat/balloc.c b/fs/exfat/balloc.c index 6a04cc02565a..6774a5a6ded8 100644 --- a/fs/exfat/balloc.c +++ b/fs/exfat/balloc.c @@ -91,7 +91,6 @@ static int exfat_allocate_bitmap(struct super_block *sb, } } - sbi->pbr_bh = NULL; return 0; } @@ -137,8 +136,6 @@ void exfat_free_bitmap(struct exfat_sb_info *sbi) { int i; - brelse(sbi->pbr_bh); - for (i = 0; i < sbi->map_sectors; i++) __brelse(sbi->vol_amap[i]); -- cgit v1.2.3