diff options
Diffstat (limited to 'fs/hfsplus/super.c')
| -rw-r--r-- | fs/hfsplus/super.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/fs/hfsplus/super.c b/fs/hfsplus/super.c index b766c170e4d8..9a88d7536103 100644 --- a/fs/hfsplus/super.c +++ b/fs/hfsplus/super.c @@ -119,7 +119,7 @@ static int hfsplus_system_write_inode(struct inode *inode) } if (fork->total_size != cpu_to_be64(inode->i_size)) { - sbi->flags |= HFSPLUS_SB_WRITEBACKUP; + set_bit(HFSPLUS_SB_WRITEBACKUP, &sbi->flags); inode->i_sb->s_dirt = 1; } hfsplus_inode_write_fork(inode, fork); @@ -170,7 +170,7 @@ int hfsplus_sync_fs(struct super_block *sb, int wait) vhdr->file_count = cpu_to_be32(sbi->file_count); mark_buffer_dirty(sbi->s_vhbh); - if (sbi->flags & HFSPLUS_SB_WRITEBACKUP) { + if (test_and_clear_bit(HFSPLUS_SB_WRITEBACKUP, &sbi->flags)) { if (sbi->sect_count) { struct buffer_head *bh; u32 block, offset; @@ -192,7 +192,6 @@ int hfsplus_sync_fs(struct super_block *sb, int wait) printk(KERN_WARNING "hfs: backup not found!\n"); } } - sbi->flags &= ~HFSPLUS_SB_WRITEBACKUP; } mutex_unlock(&sbi->alloc_mutex); mutex_unlock(&sbi->vh_mutex); @@ -276,7 +275,7 @@ static int hfsplus_remount(struct super_block *sb, int *flags, char *data) "running fsck.hfsplus is recommended. leaving read-only.\n"); sb->s_flags |= MS_RDONLY; *flags |= MS_RDONLY; - } else if (sbi.flags & HFSPLUS_SB_FORCE) { + } else if (test_bit(HFSPLUS_SB_FORCE, &sbi.flags)) { /* nothing */ } else if (vhdr->attributes & cpu_to_be32(HFSPLUS_VOL_SOFTLOCK)) { printk(KERN_WARNING "hfs: filesystem is marked locked, leaving read-only.\n"); @@ -376,7 +375,7 @@ static int hfsplus_fill_super(struct super_block *sb, void *data, int silent) printk(KERN_WARNING "hfs: Filesystem was not cleanly unmounted, " "running fsck.hfsplus is recommended. mounting read-only.\n"); sb->s_flags |= MS_RDONLY; - } else if (sbi->flags & HFSPLUS_SB_FORCE) { + } else if (test_and_clear_bit(HFSPLUS_SB_FORCE, &sbi->flags)) { /* nothing */ } else if (vhdr->attributes & cpu_to_be32(HFSPLUS_VOL_SOFTLOCK)) { printk(KERN_WARNING "hfs: Filesystem is marked locked, mounting read-only.\n"); @@ -386,7 +385,6 @@ static int hfsplus_fill_super(struct super_block *sb, void *data, int silent) "use the force option at your own risk, mounting read-only.\n"); sb->s_flags |= MS_RDONLY; } - sbi->flags &= ~HFSPLUS_SB_FORCE; /* Load metadata objects (B*Trees) */ sbi->ext_tree = hfs_btree_open(sb, HFSPLUS_EXT_CNID); |