From 1a287cfea17c3c14c03151fa970baf86b9055c26 Mon Sep 17 00:00:00 2001 From: David Sterba Date: Fri, 10 Feb 2017 20:15:10 +0100 Subject: [PATCH] btrfs: remove unused parameters from btrfs_cmp_data After the page locking has been reworked, we get all pages prepared via cmp_pages. Reviewed-by: Liu Bo Signed-off-by: David Sterba --- fs/btrfs/ioctl.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c index 4f360b17dfe2..9b47ecc5262e 100644 --- a/fs/btrfs/ioctl.c +++ b/fs/btrfs/ioctl.c @@ -3053,8 +3053,7 @@ out: return 0; } -static int btrfs_cmp_data(struct inode *src, u64 loff, struct inode *dst, - u64 dst_loff, u64 len, struct cmp_pages *cmp) +static int btrfs_cmp_data(u64 len, struct cmp_pages *cmp) { int ret = 0; int i; @@ -3221,7 +3220,7 @@ again: } /* pass original length for comparison so we stay within i_size */ - ret = btrfs_cmp_data(src, loff, dst, dst_loff, olen, &cmp); + ret = btrfs_cmp_data(olen, &cmp); if (ret == 0) ret = btrfs_clone(src, dst, loff, olen, len, dst_loff, 1);