diff options
Diffstat (limited to 'fs/hpfs')
| -rw-r--r-- | fs/hpfs/alloc.c | 4 | ||||
| -rw-r--r-- | fs/hpfs/dir.c | 2 | ||||
| -rw-r--r-- | fs/hpfs/super.c | 13 |
3 files changed, 9 insertions, 10 deletions
diff --git a/fs/hpfs/alloc.c b/fs/hpfs/alloc.c index d6a4b55d2ab0..098bf0f4f386 100644 --- a/fs/hpfs/alloc.c +++ b/fs/hpfs/alloc.c @@ -538,7 +538,7 @@ int hpfs_trim_fs(struct super_block *s, u64 start, u64 end, u64 minlen, unsigned return 0; if (start < sbi->sb_dirband_start + sbi->sb_dirband_size && end > sbi->sb_dirband_start) { hpfs_lock(s); - if (s->s_flags & MS_RDONLY) { + if (sb_rdonly(s)) { err = -EROFS; goto unlock_1; } @@ -559,7 +559,7 @@ unlock_1: end_bmp = (end + 0x3fff) >> 14; while (start_bmp < end_bmp && !err) { hpfs_lock(s); - if (s->s_flags & MS_RDONLY) { + if (sb_rdonly(s)) { err = -EROFS; goto unlock_2; } diff --git a/fs/hpfs/dir.c b/fs/hpfs/dir.c index 7b9150c2e75c..fa6bbb4f509f 100644 --- a/fs/hpfs/dir.c +++ b/fs/hpfs/dir.c @@ -264,7 +264,7 @@ struct dentry *hpfs_lookup(struct inode *dir, struct dentry *dentry, unsigned in hpfs_result = hpfs_i(result); if (!de->directory) hpfs_result->i_parent_dir = dir->i_ino; - if (de->has_acl || de->has_xtd_perm) if (!(dir->i_sb->s_flags & MS_RDONLY)) { + if (de->has_acl || de->has_xtd_perm) if (!sb_rdonly(dir->i_sb)) { hpfs_error(result->i_sb, "ACLs or XPERM found. This is probably HPFS386. This driver doesn't support it now. Send me some info on these structures"); goto bail1; } diff --git a/fs/hpfs/super.c b/fs/hpfs/super.c index 82067ca22f2b..1516fb4e28f4 100644 --- a/fs/hpfs/super.c +++ b/fs/hpfs/super.c @@ -21,7 +21,7 @@ static void mark_dirty(struct super_block *s, int remount) { - if (hpfs_sb(s)->sb_chkdsk && (remount || !(s->s_flags & MS_RDONLY))) { + if (hpfs_sb(s)->sb_chkdsk && (remount || !sb_rdonly(s))) { struct buffer_head *bh; struct hpfs_spare_block *sb; if ((sb = hpfs_map_sector(s, 17, &bh, 0))) { @@ -41,7 +41,7 @@ static void unmark_dirty(struct super_block *s) { struct buffer_head *bh; struct hpfs_spare_block *sb; - if (s->s_flags & MS_RDONLY) return; + if (sb_rdonly(s)) return; sync_blockdev(s->s_bdev); if ((sb = hpfs_map_sector(s, 17, &bh, 0))) { sb->dirty = hpfs_sb(s)->sb_chkdsk > 1 - hpfs_sb(s)->sb_was_error; @@ -73,14 +73,14 @@ void hpfs_error(struct super_block *s, const char *fmt, ...) mark_dirty(s, 0); panic("HPFS panic"); } else if (hpfs_sb(s)->sb_err == 1) { - if (s->s_flags & MS_RDONLY) + if (sb_rdonly(s)) pr_cont("; already mounted read-only\n"); else { pr_cont("; remounting read-only\n"); mark_dirty(s, 0); s->s_flags |= MS_RDONLY; } - } else if (s->s_flags & MS_RDONLY) + } else if (sb_rdonly(s)) pr_cont("; going on - but anything won't be destroyed because it's read-only\n"); else pr_cont("; corrupted filesystem mounted read/write - your computer will explode within 20 seconds ... but you wanted it so!\n"); @@ -607,8 +607,7 @@ static int hpfs_fill_super(struct super_block *s, void *options, int silent) } /* Check version */ - if (!(s->s_flags & MS_RDONLY) && - superblock->funcversion != 2 && superblock->funcversion != 3) { + if (!sb_rdonly(s) && superblock->funcversion != 2 && superblock->funcversion != 3) { pr_err("Bad version %d,%d. Mount readonly to go around\n", (int)superblock->version, (int)superblock->funcversion); pr_err("please try recent version of HPFS driver at http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi and if it still can't understand this format, contact author - mikulas@artax.karlin.mff.cuni.cz\n"); @@ -666,7 +665,7 @@ static int hpfs_fill_super(struct super_block *s, void *options, int silent) hpfs_error(s, "improperly stopped"); } - if (!(s->s_flags & MS_RDONLY)) { + if (!sb_rdonly(s)) { spareblock->dirty = 1; spareblock->old_wrote = 0; mark_buffer_dirty(bh2); |