bcache: move uapi header bcache.h to bcache code directory
The header file include/uapi/linux/bcache.h is not really a user space
API heaer. This file defines the ondisk format of bcache internal meta
data but no one includes it from user space, bcache-tools has its own
copy of this header with minor modification.
Therefore, this patch moves include/uapi/linux/bcache.h to bcache code
directory as drivers/md/bcache/bcache_ondisk.h.
Suggested-by: Arnd Bergmann <[email protected]>
Suggested-by: Christoph Hellwig <[email protected]>
Signed-off-by: Coly Li <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jens Axboe <[email protected]>
diff --git a/drivers/md/bcache/bcache.h b/drivers/md/bcache/bcache.h
index 9416854..9ed9c95 100644
--- a/drivers/md/bcache/bcache.h
+++ b/drivers/md/bcache/bcache.h
@@ -178,7 +178,6 @@
#define pr_fmt(fmt) "bcache: %s() " fmt, __func__
-#include <linux/bcache.h>
#include <linux/bio.h>
#include <linux/kobject.h>
#include <linux/list.h>
@@ -190,6 +189,7 @@
#include <linux/workqueue.h>
#include <linux/kthread.h>
+#include "bcache_ondisk.h"
#include "bset.h"
#include "util.h"
#include "closure.h"
diff --git a/include/uapi/linux/bcache.h b/drivers/md/bcache/bcache_ondisk.h
similarity index 100%
rename from include/uapi/linux/bcache.h
rename to drivers/md/bcache/bcache_ondisk.h
diff --git a/drivers/md/bcache/bset.h b/drivers/md/bcache/bset.h
index a50dcfd..d795c84 100644
--- a/drivers/md/bcache/bset.h
+++ b/drivers/md/bcache/bset.h
@@ -2,10 +2,10 @@
#ifndef _BCACHE_BSET_H
#define _BCACHE_BSET_H
-#include <linux/bcache.h>
#include <linux/kernel.h>
#include <linux/types.h>
+#include "bcache_ondisk.h"
#include "util.h" /* for time_stats */
/*
diff --git a/drivers/md/bcache/features.c b/drivers/md/bcache/features.c
index 6d2b7b8..634922c 100644
--- a/drivers/md/bcache/features.c
+++ b/drivers/md/bcache/features.c
@@ -6,7 +6,7 @@
* Copyright 2020 Coly Li <[email protected]>
*
*/
-#include <linux/bcache.h>
+#include "bcache_ondisk.h"
#include "bcache.h"
#include "features.h"
diff --git a/drivers/md/bcache/features.h b/drivers/md/bcache/features.h
index d1c8fd3..09161b89 100644
--- a/drivers/md/bcache/features.h
+++ b/drivers/md/bcache/features.h
@@ -2,10 +2,11 @@
#ifndef _BCACHE_FEATURES_H
#define _BCACHE_FEATURES_H
-#include <linux/bcache.h>
#include <linux/kernel.h>
#include <linux/types.h>
+#include "bcache_ondisk.h"
+
#define BCH_FEATURE_COMPAT 0
#define BCH_FEATURE_RO_COMPAT 1
#define BCH_FEATURE_INCOMPAT 2
