diff options
| -rw-r--r-- | fs/btrfs/super.c | 41 |
1 files changed, 17 insertions, 24 deletions
diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c index 786e8bc04f9c..6e71a2a78363 100644 --- a/fs/btrfs/super.c +++ b/fs/btrfs/super.c @@ -107,28 +107,6 @@ const char *btrfs_decode_error(int errno) return errstr; } -/* btrfs handle error by forcing the filesystem readonly */ -static void btrfs_handle_error(struct btrfs_fs_info *fs_info) -{ - struct super_block *sb = fs_info->sb; - - if (sb_rdonly(sb)) - return; - - sb->s_flags |= SB_RDONLY; - btrfs_info(fs_info, "forced readonly"); - /* - * Note that a running device replace operation is not - * canceled here although there is no way to update - * the progress. It would add the risk of a deadlock, - * therefore the canceling is omitted. The only penalty - * is that some I/O remains active until the procedure - * completes. The next time when the filesystem is - * mounted writeable again, the device replace - * operation continues. - */ -} - /* * __btrfs_handle_fs_error decodes expected errors from the caller and * invokes the approciate error response. @@ -175,8 +153,23 @@ void __btrfs_handle_fs_error(struct btrfs_fs_info *fs_info, const char *function set_bit(BTRFS_FS_STATE_ERROR, &fs_info->fs_state); /* Don't go through full error handling during mount */ - if (sb->s_flags & SB_BORN) - btrfs_handle_error(fs_info); + if (!(sb->s_flags & SB_BORN)) + return; + + if (sb_rdonly(sb)) + return; + + /* btrfs handle error by forcing the filesystem readonly */ + sb->s_flags |= SB_RDONLY; + btrfs_info(fs_info, "forced readonly"); + /* + * Note that a running device replace operation is not canceled here + * although there is no way to update the progress. It would add the + * risk of a deadlock, therefore the canceling is omitted. The only + * penalty is that some I/O remains active until the procedure + * completes. The next time when the filesystem is mounted writeable + * again, the device replace operation continues. + */ } #ifdef CONFIG_PRINTK |