Merge branch 'work.mount' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

[linux.git] / fs / btrfs / sysfs.c

diff --git a/fs/btrfs/sysfs.c b/fs/btrfs/sysfs.c
index 2b6d37c09a81a94d766ebbae7235214989d897cd..883881b16c86f7539b1de2eb9243c951e112f408 100644 (file)
--- a/fs/btrfs/sysfs.c
+++ b/fs/btrfs/sysfs.c
@@ -120,7 +120,7 @@ static ssize_t btrfs_feature_attr_store(struct kobject *kobj,
        if (!fs_info)
                return -EPERM;
 
-       if (fs_info->sb->s_flags & MS_RDONLY)
+       if (sb_rdonly(fs_info->sb))
                return -EROFS;
 
        ret = kstrtoul(skip_spaces(buf), 0, &val);
@@ -390,7 +390,7 @@ static ssize_t btrfs_label_store(struct kobject *kobj,
        if (!fs_info)
                return -EPERM;
 
-       if (fs_info->sb->s_flags & MS_RDONLY)
+       if (sb_rdonly(fs_info->sb))
                return -EROFS;
 
        /*