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authorDavid Sterba <dsterba@suse.com>2024-01-27 03:19:56 +0100
committerDavid Sterba <dsterba@suse.com>2024-03-04 16:24:49 +0100
commit602035d7fecf4d00c75c2ca5b956fa44136c3b86 (patch)
tree4206fa20eb1021496765430edab2b207ec8d39df /fs/btrfs/subpage.h
parent22b46bdc5f11c0d3502fbc180cd83a1b5ab3d23d (diff)
btrfs: add forward declarations and headers, part 2
Do a cleanup in more headers: - add forward declarations for types referenced by pointers - add includes when types need them This fixes potential compilation problems if the headers are reordered or the missing includes are not provided indirectly. Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/subpage.h')
-rw-r--r--fs/btrfs/subpage.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/fs/btrfs/subpage.h b/fs/btrfs/subpage.h
index 793c2b314a58..55fc42db707e 100644
--- a/fs/btrfs/subpage.h
+++ b/fs/btrfs/subpage.h
@@ -4,6 +4,11 @@
#define BTRFS_SUBPAGE_H
#include <linux/spinlock.h>
+#include <linux/atomic.h>
+
+struct address_space;
+struct folio;
+struct btrfs_fs_info;
/*
* Extra info for subpapge bitmap.