diff options
Diffstat (limited to 'fs/fat/fatent.c')
| -rw-r--r-- | fs/fat/fatent.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/fs/fat/fatent.c b/fs/fat/fatent.c index 81815487e04..31f08ab62c5 100644 --- a/fs/fat/fatent.c +++ b/fs/fat/fatent.c @@ -310,7 +310,12 @@ void fat_ent_access_init(struct super_block *sb) static void mark_fsinfo_dirty(struct super_block *sb) { - sb->s_dirt = 1; + struct msdos_sb_info *sbi = MSDOS_SB(sb); + + if (sb->s_flags & MS_RDONLY || sbi->fat_bits != 32) + return; + + __mark_inode_dirty(sbi->fsinfo_inode, I_DIRTY_SYNC); } static inline int fat_ent_update_ptr(struct super_block *sb, |