1 files changed, 6 insertions, 6 deletions

diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index 080e2ebb8aa0..4a9b40f604fa 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -2478,7 +2478,7 @@ static int btrfs_replay_log(struct btrfs_fs_info *fs_info,
                 return ret;
         }
 
-        if (fs_info->sb->s_flags & MS_RDONLY) {
+        if (sb_rdonly(fs_info->sb)) {
                 ret = btrfs_commit_super(fs_info);
                 if (ret)
                         return ret;
@@ -2874,7 +2874,7 @@ int open_ctree(struct super_block *sb,
 
         features = btrfs_super_compat_ro_flags(disk_super) &
                 ~BTRFS_FEATURE_COMPAT_RO_SUPP;
-        if (!(sb->s_flags & MS_RDONLY) && features) {
+        if (!sb_rdonly(sb) && features) {
                 btrfs_err(fs_info,
         "cannot mount read-write because of unsupported optional features (%llx)",
                        features);
@@ -3039,7 +3039,7 @@ retry_root_backup:
                 btrfs_calc_num_tolerated_disk_barrier_failures(fs_info);
         if (fs_info->fs_devices->missing_devices >
              fs_info->num_tolerated_disk_barrier_failures &&
-            !(sb->s_flags & MS_RDONLY)) {
+            !sb_rdonly(sb)) {
                 btrfs_warn(fs_info,
 "missing devices (%llu) exceeds the limit (%d), writeable mount is not allowed",
                         fs_info->fs_devices->missing_devices,
@@ -3102,7 +3102,7 @@ retry_root_backup:
         if (ret)
                 goto fail_qgroup;
 
-        if (!(sb->s_flags & MS_RDONLY)) {
+        if (!sb_rdonly(sb)) {
                 ret = btrfs_cleanup_fs_roots(fs_info);
                 if (ret)
                         goto fail_qgroup;
@@ -3128,7 +3128,7 @@ retry_root_backup:
                 goto fail_qgroup;
         }
 
-        if (sb->s_flags & MS_RDONLY)
+        if (sb_rdonly(sb))
                 return 0;
 
         if (btrfs_test_opt(fs_info, CLEAR_CACHE) &&
@@ -3928,7 +3928,7 @@ void close_ctree(struct btrfs_fs_info *fs_info)
 
         cancel_work_sync(&fs_info->async_reclaim_work);
 
-        if (!(fs_info->sb->s_flags & MS_RDONLY)) {
+        if (!sb_rdonly(fs_info->sb)) {
                 /*
                  * If the cleaner thread is stopped and there are
                  * block groups queued for removal, the deletion will be