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Commit 7676895f authored by Miklos Szeredi's avatar Miklos Szeredi
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ovl: ovl_dir_fsync() cleanup 



Check against !OVL_PATH_LOWER instead of OVL_PATH_MERGE.  For a copied up
directory the two are currently equivalent.

Signed-off-by: default avatarMiklos Szeredi <mszeredi@suse.cz>
parent 1d113735

fs/overlayfs/readdir.c

+2 −2
Original line number Diff line number Diff line
@@ -450,7 +450,7 @@ static int ovl_dir_fsync(struct file *file, loff_t start, loff_t end, 
	/*

	 * Need to check if we started out being a lower dir, but got copied up

	 */

	if (!od->is_upper && ovl_path_type(dentry) == OVL_PATH_MERGE) {

	if (!od->is_upper && ovl_path_type(dentry) != OVL_PATH_LOWER) {

		struct inode *inode = file_inode(file);



		realfile = lockless_dereference(od->upperfile);