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Diffstat (limited to 'fs/ext4/super.c')
-rw-r--r--fs/ext4/super.c52
1 files changed, 26 insertions, 26 deletions
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 0556cd036b69..7c46693a14d7 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -422,7 +422,7 @@ static void ext4_handle_error(struct super_block *sb)
* before ->s_flags update
*/
smp_wmb();
- sb->s_flags |= MS_RDONLY;
+ sb->s_flags |= SB_RDONLY;
}
if (test_opt(sb, ERRORS_PANIC)) {
if (EXT4_SB(sb)->s_journal &&
@@ -635,7 +635,7 @@ void __ext4_abort(struct super_block *sb, const char *function,
* before ->s_flags update
*/
smp_wmb();
- sb->s_flags |= MS_RDONLY;
+ sb->s_flags |= SB_RDONLY;
if (EXT4_SB(sb)->s_journal)
jbd2_journal_abort(EXT4_SB(sb)->s_journal, -EIO);
save_error_info(sb, function, line);
@@ -1682,10 +1682,10 @@ static int handle_mount_opt(struct super_block *sb, char *opt, int token,
sb->s_flags |= SB_I_VERSION;
return 1;
case Opt_lazytime:
- sb->s_flags |= MS_LAZYTIME;
+ sb->s_flags |= SB_LAZYTIME;
return 1;
case Opt_nolazytime:
- sb->s_flags &= ~MS_LAZYTIME;
+ sb->s_flags &= ~SB_LAZYTIME;
return 1;
}
@@ -2116,7 +2116,7 @@ static int ext4_setup_super(struct super_block *sb, struct ext4_super_block *es,
if (le32_to_cpu(es->s_rev_level) > EXT4_MAX_SUPP_REV) {
ext4_msg(sb, KERN_ERR, "revision level too high, "
"forcing read-only mode");
- res = MS_RDONLY;
+ res = SB_RDONLY;
}
if (read_only)
goto done;
@@ -2429,7 +2429,7 @@ static void ext4_orphan_cleanup(struct super_block *sb,
if (EXT4_SB(sb)->s_mount_state & EXT4_ERROR_FS) {
/* don't clear list on RO mount w/ errors */
- if (es->s_last_orphan && !(s_flags & MS_RDONLY)) {
+ if (es->s_last_orphan && !(s_flags & SB_RDONLY)) {
ext4_msg(sb, KERN_INFO, "Errors on filesystem, "
"clearing orphan list.\n");
es->s_last_orphan = 0;
@@ -2438,19 +2438,19 @@ static void ext4_orphan_cleanup(struct super_block *sb,
return;
}
- if (s_flags & MS_RDONLY) {
+ if (s_flags & SB_RDONLY) {
ext4_msg(sb, KERN_INFO, "orphan cleanup on readonly fs");
- sb->s_flags &= ~MS_RDONLY;
+ sb->s_flags &= ~SB_RDONLY;
}
#ifdef CONFIG_QUOTA
/* Needed for iput() to work correctly and not trash data */
- sb->s_flags |= MS_ACTIVE;
+ sb->s_flags |= SB_ACTIVE;
/*
* Turn on quotas which were not enabled for read-only mounts if
* filesystem has quota feature, so that they are updated correctly.
*/
- if (ext4_has_feature_quota(sb) && (s_flags & MS_RDONLY)) {
+ if (ext4_has_feature_quota(sb) && (s_flags & SB_RDONLY)) {
int ret = ext4_enable_quotas(sb);
if (!ret)
@@ -2539,7 +2539,7 @@ static void ext4_orphan_cleanup(struct super_block *sb,
}
}
#endif
- sb->s_flags = s_flags; /* Restore MS_RDONLY status */
+ sb->s_flags = s_flags; /* Restore SB_RDONLY status */
}
/*
@@ -2741,7 +2741,7 @@ static int ext4_feature_set_ok(struct super_block *sb, int readonly)
if (ext4_has_feature_readonly(sb)) {
ext4_msg(sb, KERN_INFO, "filesystem is read-only");
- sb->s_flags |= MS_RDONLY;
+ sb->s_flags |= SB_RDONLY;
return 1;
}
@@ -3623,8 +3623,8 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
sb->s_iflags |= SB_I_CGROUPWB;
}
- sb->s_flags = (sb->s_flags & ~MS_POSIXACL) |
- (test_opt(sb, POSIX_ACL) ? MS_POSIXACL : 0);
+ sb->s_flags = (sb->s_flags & ~SB_POSIXACL) |
+ (test_opt(sb, POSIX_ACL) ? SB_POSIXACL : 0);
if (le32_to_cpu(es->s_rev_level) == EXT4_GOOD_OLD_REV &&
(ext4_has_compat_features(sb) ||
@@ -4199,7 +4199,7 @@ no_journal:
}
if (ext4_setup_super(sb, es, sb_rdonly(sb)))
- sb->s_flags |= MS_RDONLY;
+ sb->s_flags |= SB_RDONLY;
/* determine the minimum size of new large inodes, if present */
if (sbi->s_inode_size > EXT4_GOOD_OLD_INODE_SIZE &&
@@ -4693,7 +4693,7 @@ static int ext4_commit_super(struct super_block *sb, int sync)
* the clock is set in the future, and this will cause e2fsck
* to complain and force a full file system check.
*/
- if (!(sb->s_flags & MS_RDONLY))
+ if (!(sb->s_flags & SB_RDONLY))
es->s_wtime = cpu_to_le32(get_seconds());
if (sb->s_bdev->bd_part)
es->s_kbytes_written =
@@ -5047,8 +5047,8 @@ static int ext4_remount(struct super_block *sb, int *flags, char *data)
if (sbi->s_mount_flags & EXT4_MF_FS_ABORTED)
ext4_abort(sb, "Abort forced by user");
- sb->s_flags = (sb->s_flags & ~MS_POSIXACL) |
- (test_opt(sb, POSIX_ACL) ? MS_POSIXACL : 0);
+ sb->s_flags = (sb->s_flags & ~SB_POSIXACL) |
+ (test_opt(sb, POSIX_ACL) ? SB_POSIXACL : 0);
es = sbi->s_es;
@@ -5057,16 +5057,16 @@ static int ext4_remount(struct super_block *sb, int *flags, char *data)
set_task_ioprio(sbi->s_journal->j_task, journal_ioprio);
}
- if (*flags & MS_LAZYTIME)
- sb->s_flags |= MS_LAZYTIME;
+ if (*flags & SB_LAZYTIME)
+ sb->s_flags |= SB_LAZYTIME;
- if ((bool)(*flags & MS_RDONLY) != sb_rdonly(sb)) {
+ if ((bool)(*flags & SB_RDONLY) != sb_rdonly(sb)) {
if (sbi->s_mount_flags & EXT4_MF_FS_ABORTED) {
err = -EROFS;
goto restore_opts;
}
- if (*flags & MS_RDONLY) {
+ if (*flags & SB_RDONLY) {
err = sync_filesystem(sb);
if (err < 0)
goto restore_opts;
@@ -5078,7 +5078,7 @@ static int ext4_remount(struct super_block *sb, int *flags, char *data)
* First of all, the unconditional stuff we have to do
* to disable replay of the journal when we next remount
*/
- sb->s_flags |= MS_RDONLY;
+ sb->s_flags |= SB_RDONLY;
/*
* OK, test if we are remounting a valid rw partition
@@ -5140,7 +5140,7 @@ static int ext4_remount(struct super_block *sb, int *flags, char *data)
ext4_clear_journal_err(sb, es);
sbi->s_mount_state = le16_to_cpu(es->s_state);
if (!ext4_setup_super(sb, es, 0))
- sb->s_flags &= ~MS_RDONLY;
+ sb->s_flags &= ~SB_RDONLY;
if (ext4_has_feature_mmp(sb))
if (ext4_multi_mount_protect(sb,
le64_to_cpu(es->s_mmp_block))) {
@@ -5164,7 +5164,7 @@ static int ext4_remount(struct super_block *sb, int *flags, char *data)
}
ext4_setup_system_zone(sb);
- if (sbi->s_journal == NULL && !(old_sb_flags & MS_RDONLY))
+ if (sbi->s_journal == NULL && !(old_sb_flags & SB_RDONLY))
ext4_commit_super(sb, 1);
#ifdef CONFIG_QUOTA
@@ -5182,7 +5182,7 @@ static int ext4_remount(struct super_block *sb, int *flags, char *data)
}
#endif
- *flags = (*flags & ~MS_LAZYTIME) | (sb->s_flags & MS_LAZYTIME);
+ *flags = (*flags & ~SB_LAZYTIME) | (sb->s_flags & SB_LAZYTIME);
ext4_msg(sb, KERN_INFO, "re-mounted. Opts: %s", orig_data);
kfree(orig_data);
return 0;
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