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authorDavid Sterba <dsterba@suse.com>2018-04-03 20:16:55 +0300
committerDavid Sterba <dsterba@suse.com>2018-04-12 17:29:46 +0300
commit9888c3402c8567a977de37f61e9dd87792723064 (patch)
treefee4ddbd585f4996612dcf8e93088ec2901fe490 /fs/btrfs/extent_map.h
parent471d557afed155b85da237ec46c549f443eeb5de (diff)
downloadlinux-9888c3402c8567a977de37f61e9dd87792723064.tar.xz
btrfs: replace GPL boilerplate by SPDX -- headers
Remove GPL boilerplate text (long, short, one-line) and keep the rest, ie. personal, company or original source copyright statements. Add the SPDX header. Unify the include protection macros to match the file names. Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/extent_map.h')
-rw-r--r--fs/btrfs/extent_map.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/btrfs/extent_map.h b/fs/btrfs/extent_map.h
index f6f8ba114977..5fcb80a6ce37 100644
--- a/fs/btrfs/extent_map.h
+++ b/fs/btrfs/extent_map.h
@@ -1,6 +1,7 @@
/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __EXTENTMAP__
-#define __EXTENTMAP__
+
+#ifndef BTRFS_EXTENT_MAP_H
+#define BTRFS_EXTENT_MAP_H
#include <linux/rbtree.h>
#include <linux/refcount.h>
@@ -93,4 +94,5 @@ struct extent_map *search_extent_mapping(struct extent_map_tree *tree,
u64 start, u64 len);
int btrfs_add_extent_mapping(struct extent_map_tree *em_tree,
struct extent_map **em_in, u64 start, u64 len);
+
#endif