From 8befc61cbba2d4567122d400542da8900a352971 Mon Sep 17 00:00:00 2001 From: Filipe Manana Date: Fri, 22 Sep 2023 11:37:26 +0100 Subject: [PATCH] btrfs: remove redundant root argument from fixup_inode_link_count() The root argument for fixup_inode_link_count() always matches the root of the given inode, so remove the root argument and get it from the inode argument. This also applies to the helpers count_inode_extrefs() and count_inode_refs() used by fixup_inode_link_count() - they don't need the root argument, as it always matches the root of the inode passed to them. Reviewed-by: Qu Wenruo Signed-off-by: Filipe Manana Reviewed-by: David Sterba Signed-off-by: David Sterba --- fs/btrfs/tree-log.c | 20 +++++++++----------- 1 file changed, 9 insertions(+), 11 deletions(-) diff --git a/fs/btrfs/tree-log.c b/fs/btrfs/tree-log.c index f77fa761ef3af..a14ac1a964e28 100644 --- a/fs/btrfs/tree-log.c +++ b/fs/btrfs/tree-log.c @@ -1483,8 +1483,7 @@ out: return ret; } -static int count_inode_extrefs(struct btrfs_root *root, - struct btrfs_inode *inode, struct btrfs_path *path) +static int count_inode_extrefs(struct btrfs_inode *inode, struct btrfs_path *path) { int ret = 0; int name_len; @@ -1498,8 +1497,8 @@ static int count_inode_extrefs(struct btrfs_root *root, struct extent_buffer *leaf; while (1) { - ret = btrfs_find_one_extref(root, inode_objectid, offset, path, - &extref, &offset); + ret = btrfs_find_one_extref(inode->root, inode_objectid, offset, + path, &extref, &offset); if (ret) break; @@ -1527,8 +1526,7 @@ static int count_inode_extrefs(struct btrfs_root *root, return nlink; } -static int count_inode_refs(struct btrfs_root *root, - struct btrfs_inode *inode, struct btrfs_path *path) +static int count_inode_refs(struct btrfs_inode *inode, struct btrfs_path *path) { int ret; struct btrfs_key key; @@ -1543,7 +1541,7 @@ static int count_inode_refs(struct btrfs_root *root, key.offset = (u64)-1; while (1) { - ret = btrfs_search_slot(NULL, root, &key, path, 0, 0); + ret = btrfs_search_slot(NULL, inode->root, &key, path, 0, 0); if (ret < 0) break; if (ret > 0) { @@ -1595,9 +1593,9 @@ process_slot: * will free the inode. */ static noinline int fixup_inode_link_count(struct btrfs_trans_handle *trans, - struct btrfs_root *root, struct inode *inode) { + struct btrfs_root *root = BTRFS_I(inode)->root; struct btrfs_path *path; int ret; u64 nlink = 0; @@ -1607,13 +1605,13 @@ static noinline int fixup_inode_link_count(struct btrfs_trans_handle *trans, if (!path) return -ENOMEM; - ret = count_inode_refs(root, BTRFS_I(inode), path); + ret = count_inode_refs(BTRFS_I(inode), path); if (ret < 0) goto out; nlink = ret; - ret = count_inode_extrefs(root, BTRFS_I(inode), path); + ret = count_inode_extrefs(BTRFS_I(inode), path); if (ret < 0) goto out; @@ -1685,7 +1683,7 @@ static noinline int fixup_inode_link_counts(struct btrfs_trans_handle *trans, break; } - ret = fixup_inode_link_count(trans, root, inode); + ret = fixup_inode_link_count(trans, inode); iput(inode); if (ret) break; -- 2.30.2