Merge remote-tracking branch 'asoc/fix/core' into tmp

[~andy/linux] / fs / f2fs / file.c

diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index f9e085dfb1f088fbc3e94c7ea7fead9e9093cf9e..7f9ea9271ebeaa4e1da9440758c5fe6c2cee62f3 100644 (file)
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -160,15 +160,17 @@ int f2fs_sync_file(struct file *file, loff_t start, loff_t end, int datasync)
        if (need_to_sync_dir(sbi, inode))
                need_cp = true;
 
-       f2fs_write_inode(inode, NULL);
-
        if (need_cp) {
                /* all the dirty node pages should be flushed for POR */
                ret = f2fs_sync_fs(inode->i_sb, 1);
                clear_inode_flag(F2FS_I(inode), FI_NEED_CP);
        } else {
-               while (sync_node_pages(sbi, inode->i_ino, &wbc) == 0)
-                       f2fs_write_inode(inode, NULL);
+               /* if there is no written node page, write its inode page */
+               while (!sync_node_pages(sbi, inode->i_ino, &wbc)) {
+                       ret = f2fs_write_inode(inode, NULL);
+                       if (ret)
+                               goto out;
+               }
                filemap_fdatawait_range(sbi->node_inode->i_mapping,
                                                        0, LONG_MAX);
        }