Staging: lustre: Fix externs should be avoided in .c

This patch moves extern declaration to ldlm_internal.h.
Remove prototype from ldlm_lockd.c and ldlm_lock.c.
Issue addressed by checkpatch.pl.

Signed-off-by: Haneen Mohammed <hamohammed.sa@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_internal.h b/drivers/staging/lustre/lustre/ldlm/ldlm_internal.h
index 17271b0965bc0a696068dd096e87aa7b106dd67b..5bf948810594700f99eb00c8e08b1d4c9bfe42ca 100644 (file)
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_internal.h
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_internal.h
@@ -177,6 +177,10 @@ int ldlm_bl_to_thread_list(struct ldlm_namespace *ns,
 void ldlm_handle_bl_callback(struct ldlm_namespace *ns,
                             struct ldlm_lock_desc *ld, struct ldlm_lock *lock);
 
+extern struct kmem_cache *ldlm_resource_slab;
+
+/* ldlm_lockd.c & ldlm_lock.c */
+extern struct kmem_cache *ldlm_lock_slab;
 
 /* ldlm_extent.c */
 void ldlm_extent_add_lock(struct ldlm_resource *res, struct ldlm_lock *lock);

diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_lock.c b/drivers/staging/lustre/lustre/ldlm/ldlm_lock.c
index d7fa934549bfb73641d9d0c0799bc6d492862b50..84b111eb48fad5060a0b32565d46662de3170cc8 100644 (file)
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_lock.c
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_lock.c
@@ -151,8 +151,6 @@ char *ldlm_it2str(int it)
 }
 EXPORT_SYMBOL(ldlm_it2str);
 
-extern struct kmem_cache *ldlm_lock_slab;
-
 
 void ldlm_register_intent(struct ldlm_namespace *ns, ldlm_res_policy arg)
 {

diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c b/drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c
index 98fbd3f7e751e248b1aacd06dfe47b28d437fda6..e0a8157b4e8417938594c01a91c83b0aa2bd1686 100644 (file)
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c
@@ -55,8 +55,6 @@ static char *ldlm_cpts;
 module_param(ldlm_cpts, charp, 0444);
 MODULE_PARM_DESC(ldlm_cpts, "CPU partitions ldlm threads should run on");
 
-extern struct kmem_cache *ldlm_resource_slab;
-extern struct kmem_cache *ldlm_lock_slab;
 static struct mutex    ldlm_ref_mutex;
 static int ldlm_refcount;