From: Qu Wenruo <wqu@suse.com>
Date: Tue, 28 May 2024 05:27:32 +0000 (+0930)
Subject: btrfs: do not directly include rwlock_types.h
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=c27b1dbb713ad0d81f3bbd5ede92caaaedfd8947;p=users%2Fjedix%2Flinux-maple.git

btrfs: do not directly include rwlock_types.h

There is already an error inside that header:

 #if !defined(__LINUX_SPINLOCK_TYPES_H)
 # error "Do not include directly, include spinlock_types.h"
 #endif

Thankfully it never get triggered as some other headers have already
included spinlock_types.h.

However clangd would still do a proper warning on that if only
extent_map.h is opened.
Fix it by using spinlock_types.h instead.

Reviewed-by: Filipe Manana <fdmanana@suse.com>
Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
---

diff --git a/fs/btrfs/extent_map.h b/fs/btrfs/extent_map.h
index d3d1e5b7528d..5154a8f1d26c 100644
--- a/fs/btrfs/extent_map.h
+++ b/fs/btrfs/extent_map.h
@@ -4,7 +4,7 @@
 #define BTRFS_EXTENT_MAP_H
 
 #include <linux/compiler_types.h>
-#include <linux/rwlock_types.h>
+#include <linux/spinlock_types.h>
 #include <linux/rbtree.h>
 #include <linux/list.h>
 #include <linux/refcount.h>