linux-kernel - [PATCH 08/13] FS-Cache: Out of line fscache_operation

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Message-ID: <20150226140245.2387.34670.stgit@warthog.procyon.org.uk>
Date:	Thu, 26 Feb 2015 14:02:45 +0000
From:	David Howells <dhowells@...hat.com>
To:	linux-cachefs@...hat.com
Cc:	dhowells@...hat.com, linux-fsdevel@...r.kernel.org,
	linux-nfs@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 08/13] FS-Cache: Out of line fscache_operation_init()

Out of line fscache_operation_init() so that it can access internal FS-Cache
features, such as stats, in a later commit.

Signed-off-by: David Howells <dhowells@...hat.com>
---

 fs/fscache/operation.c        |   22 ++++++++++++++++++++++
 include/linux/fscache-cache.h |   24 +++---------------------
 2 files changed, 25 insertions(+), 21 deletions(-)

diff --git a/fs/fscache/operation.c b/fs/fscache/operation.c
index 67594a8d791a..61a6e78b85fa 100644
--- a/fs/fscache/operation.c
+++ b/fs/fscache/operation.c
@@ -21,6 +21,28 @@ atomic_t fscache_op_debug_id;
 EXPORT_SYMBOL(fscache_op_debug_id);
 
 /**
+ * fscache_operation_init - Do basic initialisation of an operation
+ * @op: The operation to initialise
+ * @release: The release function to assign
+ *
+ * Do basic initialisation of an operation.  The caller must still set flags,
+ * object and processor if needed.
+ */
+void fscache_operation_init(struct fscache_operation *op,
+			    fscache_operation_processor_t processor,
+			    fscache_operation_release_t release)
+{
+	INIT_WORK(&op->work, fscache_op_work_func);
+	atomic_set(&op->usage, 1);
+	op->state = FSCACHE_OP_ST_INITIALISED;
+	op->debug_id = atomic_inc_return(&fscache_op_debug_id);
+	op->processor = processor;
+	op->release = release;
+	INIT_LIST_HEAD(&op->pend_link);
+}
+EXPORT_SYMBOL(fscache_operation_init);
+
+/**
  * fscache_enqueue_operation - Enqueue an operation for processing
  * @op: The operation to enqueue
  *
diff --git a/include/linux/fscache-cache.h b/include/linux/fscache-cache.h
index ca3d550da11e..0e26d49972e3 100644
--- a/include/linux/fscache-cache.h
+++ b/include/linux/fscache-cache.h
@@ -119,27 +119,9 @@ extern void fscache_op_work_func(struct work_struct *work);
 extern void fscache_enqueue_operation(struct fscache_operation *);
 extern void fscache_op_complete(struct fscache_operation *, bool);
 extern void fscache_put_operation(struct fscache_operation *);
-
-/**
- * fscache_operation_init - Do basic initialisation of an operation
- * @op: The operation to initialise
- * @release: The release function to assign
- *
- * Do basic initialisation of an operation.  The caller must still set flags,
- * object and processor if needed.
- */
-static inline void fscache_operation_init(struct fscache_operation *op,
-					fscache_operation_processor_t processor,
-					fscache_operation_release_t release)
-{
-	INIT_WORK(&op->work, fscache_op_work_func);
-	atomic_set(&op->usage, 1);
-	op->state = FSCACHE_OP_ST_INITIALISED;
-	op->debug_id = atomic_inc_return(&fscache_op_debug_id);
-	op->processor = processor;
-	op->release = release;
-	INIT_LIST_HEAD(&op->pend_link);
-}
+extern void fscache_operation_init(struct fscache_operation *,
+				   fscache_operation_processor_t,
+				   fscache_operation_release_t);
 
 /*
  * data read operation

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