xfs: mark xfs_perag_intent_{hold,rele} static

These two functions are only used inside of xfs_drain.c, so mark them
static.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Darrick J. Wong <djwong@kernel.org>

1 files changed, 21 insertions, 21 deletions

diff --git a/fs/xfs/xfs_drain.c b/fs/xfs/xfs_drain.c
index 7bdb9688c0f5..3f280971b498 100644
--- a/fs/xfs/xfs_drain.c
+++ b/fs/xfs/xfs_drain.c
@@ -94,6 +94,27 @@ static inline int xfs_defer_drain_wait(struct xfs_defer_drain *dr)
 }
 
 /*
+ * Declare an intent to update AG metadata.  Other threads that need exclusive
+ * access can decide to back off if they see declared intentions.
+ */
+static void
+xfs_perag_intent_hold(
+	struct xfs_perag	*pag)
+{
+	trace_xfs_perag_intent_hold(pag, __return_address);
+	xfs_defer_drain_grab(&pag->pag_intents_drain);
+}
+
+/* Release our intent to update this AG's metadata. */
+static void
+xfs_perag_intent_rele(
+	struct xfs_perag	*pag)
+{
+	trace_xfs_perag_intent_rele(pag, __return_address);
+	xfs_defer_drain_rele(&pag->pag_intents_drain);
+}
+
+/*
  * Get a passive reference to the AG that contains a fsbno and declare an intent
  * to update its metadata.
  */
@@ -125,27 +146,6 @@ xfs_perag_intent_put(
 }
 
 /*
- * Declare an intent to update AG metadata.  Other threads that need exclusive
- * access can decide to back off if they see declared intentions.
- */
-void
-xfs_perag_intent_hold(
-	struct xfs_perag	*pag)
-{
-	trace_xfs_perag_intent_hold(pag, __return_address);
-	xfs_defer_drain_grab(&pag->pag_intents_drain);
-}
-
-/* Release our intent to update this AG's metadata. */
-void
-xfs_perag_intent_rele(
-	struct xfs_perag	*pag)
-{
-	trace_xfs_perag_intent_rele(pag, __return_address);
-	xfs_defer_drain_rele(&pag->pag_intents_drain);
-}
-
-/*
  * Wait for the intent update count for this AG to hit zero.
  * Callers must not hold any AG header buffers.
  */