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btrfs: remove constant parameter to memset_extent_buffer and rename it

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The only memset we do is to 0, so sink the parameter to the function and
simplify all calls. Rename the function to reflect the behaviour.

Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
David Sterba
2016-11-08 18:09:03 +01:00
parent fba1acf9ff
commit b159fa2808
12 changed files with 21 additions and 21 deletions
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4
fs/btrfs/free-space-cache.c
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@@ -153,7 +153,7 @@ static int __create_free_space_inode(struct btrfs_root *root,
inode_item = btrfs_item_ptr(leaf, path->slots[0],
struct btrfs_inode_item);
btrfs_item_key(leaf, &disk_key, path->slots[0]);
memset_extent_buffer(leaf, 0, (unsigned long)inode_item,
memzero_extent_buffer(leaf, (unsigned long)inode_item,
sizeof(*inode_item));
btrfs_set_inode_generation(leaf, inode_item, trans->transid);
btrfs_set_inode_size(leaf, inode_item, 0);
@@ -181,7 +181,7 @@ static int __create_free_space_inode(struct btrfs_root *root,
leaf = path->nodes[0];
header = btrfs_item_ptr(leaf, path->slots[0],
struct btrfs_free_space_header);
memset_extent_buffer(leaf, 0, (unsigned long)header, sizeof(*header));
memzero_extent_buffer(leaf, (unsigned long)header, sizeof(*header));
btrfs_set_free_space_key(leaf, header, &disk_key);
btrfs_mark_buffer_dirty(leaf);
btrfs_release_path(path);