From: Jeff Layton <jlay...@redhat.com>

f2fs does not set the SB_I_VERSION flag, so the i_version will never
be incremented on write. It was recently changed to increment the
i_version on a quota write, which isn't necessary here.

Signed-off-by: Jeff Layton <jlay...@redhat.com>
---
 fs/f2fs/super.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index 933c3d529e65..b3359158e7be 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -618,7 +618,6 @@ static struct inode *f2fs_alloc_inode(struct super_block 
*sb)
        init_once((void *) fi);
 
        /* Initialize f2fs-specific inode info */
-       fi->vfs_inode.i_version = 1;
        atomic_set(&fi->dirty_pages, 0);
        fi->i_current_depth = 1;
        fi->i_advise = 0;
@@ -1386,7 +1385,6 @@ static ssize_t f2fs_quota_write(struct super_block *sb, 
int type,
 
        if (len == towrite)
                return 0;
-       inode->i_version++;
        inode->i_mtime = inode->i_ctime = current_time(inode);
        f2fs_mark_inode_dirty_sync(inode, false);
        return len - towrite;
-- 
2.13.6


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