f2fs: fix to recover converted inline_data

If an inode has converted inline_data which was written to the disk, we should
set its inode flag for further fsync so that this inline_data can be recovered
from sudden power off.

Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

1 files changed, 3 insertions, 0 deletions

diff --git a/fs/f2fs/inline.c b/fs/f2fs/inline.c
index e27f290cb3ef..f2d3c581e776 100644
--- a/fs/f2fs/inline.c
+++ b/fs/f2fs/inline.c
@@ -122,6 +122,9 @@ no_update:
         if (dirty)
                 inode_dec_dirty_pages(dn->inode);
 
+        /* this converted inline_data should be recovered. */
+        set_inode_flag(F2FS_I(dn->inode), FI_APPEND_WRITE);
+
         /* clear inline data and flag after data writeback */
         truncate_inline_data(dn->inode_page, 0);
 clear_out: