The patch titled
Subject: fat: simplify writeback_inode()
has been added to the -mm tree. Its filename is
fat-simplify-writeback_inode.patch
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------------------------------------------------------
From: Namjae Jeon <linkinjeon@xxxxxxxxx>
Subject: fat: simplify writeback_inode()
Signed-off-by: Namjae Jeon <linkinjeon@xxxxxxxxx>
Signed-off-by: Amit Sahrawat <amit.sahrawat83@xxxxxxxxx>
Acked-by: OGAWA Hirofumi <hirofumi@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/fat/inode.c | 14 +++++---------
1 file changed, 5 insertions(+), 9 deletions(-)
diff -puN fs/fat/inode.c~fat-simplify-writeback_inode fs/fat/inode.c
--- a/fs/fat/inode.c~fat-simplify-writeback_inode
+++ a/fs/fat/inode.c
@@ -1457,18 +1457,14 @@ static int writeback_inode(struct inode
{
int ret;
- struct address_space *mapping = inode->i_mapping;
- struct writeback_control wbc = {
- .sync_mode = WB_SYNC_NONE,
- .nr_to_write = 0,
- };
- /* if we used WB_SYNC_ALL, sync_inode waits for the io for the
- * inode to finish. So WB_SYNC_NONE is sent down to sync_inode
+
+ /* if we used wait=1, sync_inode_metadata waits for the io for the
+ * inode to finish. So wait=0 is sent down to sync_inode_metadata
* and filemap_fdatawrite is used for the data blocks
*/
- ret = sync_inode(inode, &wbc);
+ ret = sync_inode_metadata(inode, 0);
if (!ret)
- ret = filemap_fdatawrite(mapping);
+ ret = filemap_fdatawrite(inode->i_mapping);
return ret;
}
_
Patches currently in -mm which might be from linkinjeon@xxxxxxxxx are
origin.patch
linux-next.patch
fat-use-accessor-function-for-msdos_dir_entry-start.patch
fat-no-need-to-reset-eof-in-ent_put-for-fat32.patch
fat-simplify-writeback_inode.patch
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