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path: root/fs/jfs/super.c
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Diffstat (limited to 'fs/jfs/super.c')
-rw-r--r--fs/jfs/super.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/fs/jfs/super.c b/fs/jfs/super.c
index 60726ae7cf26..2f14677169c3 100644
--- a/fs/jfs/super.c
+++ b/fs/jfs/super.c
@@ -76,7 +76,7 @@ static void jfs_handle_error(struct super_block *sb)
{
struct jfs_sb_info *sbi = JFS_SBI(sb);
- if (sb->s_flags & MS_RDONLY)
+ if (sb_rdonly(sb))
return;
updateSuper(sb, FM_DIRTY);
@@ -468,7 +468,7 @@ static int jfs_remount(struct super_block *sb, int *flags, char *data)
return -EINVAL;
if (newLVSize) {
- if (sb->s_flags & MS_RDONLY) {
+ if (sb_rdonly(sb)) {
pr_err("JFS: resize requires volume to be mounted read-write\n");
return -EROFS;
}
@@ -477,7 +477,7 @@ static int jfs_remount(struct super_block *sb, int *flags, char *data)
return rc;
}
- if ((sb->s_flags & MS_RDONLY) && !(*flags & MS_RDONLY)) {
+ if (sb_rdonly(sb) && !(*flags & MS_RDONLY)) {
/*
* Invalidate any previously read metadata. fsck may have
* changed the on-disk data since we mounted r/o
@@ -493,7 +493,7 @@ static int jfs_remount(struct super_block *sb, int *flags, char *data)
dquot_resume(sb, -1);
return ret;
}
- if ((!(sb->s_flags & MS_RDONLY)) && (*flags & MS_RDONLY)) {
+ if (!sb_rdonly(sb) && (*flags & MS_RDONLY)) {
rc = dquot_suspend(sb, -1);
if (rc < 0)
return rc;
@@ -502,7 +502,7 @@ static int jfs_remount(struct super_block *sb, int *flags, char *data)
return rc;
}
if ((JFS_SBI(sb)->flag & JFS_NOINTEGRITY) != (flag & JFS_NOINTEGRITY))
- if (!(sb->s_flags & MS_RDONLY)) {
+ if (!sb_rdonly(sb)) {
rc = jfs_umount_rw(sb);
if (rc)
return rc;
@@ -592,7 +592,7 @@ static int jfs_fill_super(struct super_block *sb, void *data, int silent)
jfs_err("jfs_mount failed w/return code = %d", rc);
goto out_mount_failed;
}
- if (sb->s_flags & MS_RDONLY)
+ if (sb_rdonly(sb))
sbi->log = NULL;
else {
rc = jfs_mount_rw(sb, 0);
@@ -652,7 +652,7 @@ static int jfs_freeze(struct super_block *sb)
struct jfs_log *log = sbi->log;
int rc = 0;
- if (!(sb->s_flags & MS_RDONLY)) {
+ if (!sb_rdonly(sb)) {
txQuiesce(sb);
rc = lmLogShutdown(log);
if (rc) {
@@ -682,7 +682,7 @@ static int jfs_unfreeze(struct super_block *sb)
struct jfs_log *log = sbi->log;
int rc = 0;
- if (!(sb->s_flags & MS_RDONLY)) {
+ if (!sb_rdonly(sb)) {
rc = updateSuper(sb, FM_MOUNT);
if (rc) {
jfs_error(sb, "updateSuper failed\n");