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Commit 3ca57bd6 authored by Misono Tomohiro's avatar Misono Tomohiro Committed by David Sterba
Browse files

btrfs: Check error of btrfs_iget in btrfs_search_path_in_tree_user 



The patch introducing the ioctl was not the latest version at the time
of merging to the mainline and needs a fixup from this patch.

Fixes: ba637a252d30 ("btrfs: Check error of btrfs_iget() in btrfs_search_path_in_tree_user")
Signed-off-by: default avatarMisono Tomohiro <misono.tomohiro@jp.fujitsu.com>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent 23d0b79d

fs/btrfs/ioctl.c

+4 −0
Original line number Diff line number Diff line
@@ -2438,6 +2438,10 @@ static int btrfs_search_path_in_tree_user(struct inode *inode, 
			}



			temp_inode = btrfs_iget(sb, &key2, root, NULL);

			if (IS_ERR(temp_inode)) {

				ret = PTR_ERR(temp_inode);

				goto out;

			}

			ret = inode_permission(temp_inode, MAY_READ | MAY_EXEC);

			iput(temp_inode);

			if (ret) {