f2fs: fix wrong error number of fill_super

This patch fixes incorrect error number in error path of fill_super.

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index 2aa864eae5229413ae5e5f2d83548544c474e4b6..227498064a8fbab1d5d7fc8cc4a91d126dc61089 100644 (file)
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -1930,6 +1930,7 @@ try_onemore:
        if (f2fs_sb_mounted_blkzoned(sb)) {
                f2fs_msg(sb, KERN_ERR,
                         "Zoned block device support is not enabled\n");
+               err = -EOPNOTSUPP;
                goto free_sb_buf;
        }
 #endif
@@ -2003,8 +2004,10 @@ try_onemore:
        if (F2FS_IO_SIZE(sbi) > 1) {
                sbi->write_io_dummy =
                        mempool_create_page_pool(2 * (F2FS_IO_SIZE(sbi) - 1), 0);
-               if (!sbi->write_io_dummy)
+               if (!sbi->write_io_dummy) {
+                       err = -ENOMEM;
                        goto free_options;
+               }
        }
 
        /* get an inode for meta space */