Commit ae51fb31 authored by Jaegeuk Kim's avatar Jaegeuk Kim
Browse files

f2fs: fix to call WRITE_FLUSH at the end of fsync



The fsync call should be ended after flushing the in-device caches.
Reviewed-by: default avatarNamjae Jeon <namjae.jeon@samsung.com>
Signed-off-by: default avatarJaegeuk Kim <jaegeuk.kim@samsung.com>
parent 04431c44
......@@ -13,6 +13,7 @@
#include <linux/stat.h>
#include <linux/buffer_head.h>
#include <linux/writeback.h>
#include <linux/blkdev.h>
#include <linux/falloc.h>
#include <linux/types.h>
#include <linux/compat.h>
......@@ -178,6 +179,7 @@ int f2fs_sync_file(struct file *file, loff_t start, loff_t end, int datasync)
}
filemap_fdatawait_range(sbi->node_inode->i_mapping,
0, LONG_MAX);
ret = blkdev_issue_flush(inode->i_sb->s_bdev, GFP_KERNEL, NULL);
}
out:
mutex_unlock(&inode->i_mutex);
......
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