Commit de249e66 authored Apr 11, 2015 by Chris Mason

Btrfs: fix uninit variable in clone ioctl



Commit 0d97a64e0 creates a new variable but doesn't always set it up.
This puts it back to the original method (key.offset + 1) for the cases
not covered by Filipe's new logic.

Signed-off-by: Chris Mason <clm@fb.com>

parent ccccf3d6

fs/btrfs/ioctl.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -3205,7 +3205,7 @@ static int btrfs_clone(struct inode src, struct inode inode,
		key.offset = off;

		while (1) {
		u64 next_key_min_offset;
		u64 next_key_min_offset = key.offset + 1;

		/*
		* note the key will change type as we walk through the