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| author | Tetsuhiro Kohada <Kohada.Tetsuhiro@dc.MitsubishiElectric.co.jp> | 2020-04-21 03:58:58 +0200 |
|---|---|---|
| committer | Namjae Jeon <namjae.jeon@samsung.com> | 2020-04-22 13:14:05 +0200 |
| commit | b0516833d8096c40ead3169c90d87392fb5f8f45 (patch) | |
| tree | 971124312e028c3403919398725cf289071bf998 /fs/exfat/balloc.c | |
| parent | exfat: add missing MODULE_ALIAS_FS() (diff) | |
| download | linux-b0516833d8096c40ead3169c90d87392fb5f8f45.tar.xz linux-b0516833d8096c40ead3169c90d87392fb5f8f45.zip | |
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 <Kohada.Tetsuhiro@dc.MitsubishiElectric.co.jp>
Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
Diffstat (limited to 'fs/exfat/balloc.c')
| -rw-r--r-- | fs/exfat/balloc.c | 3 |
1 files changed, 0 insertions, 3 deletions
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]); |