MFC r271754:

Remove unused ZFS ARC functions

Sponsored by:	Multiplay

2 files changed, 0 insertions, 19 deletions

diff --git a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c
index f63998c..aedb5a1 100644
--- a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c
+++ b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c
@@ -1507,23 +1507,6 @@ arc_space_return(uint64_t space, arc_space_type_t type)
 	atomic_add_64(&arc_size, -space);
 }
 
-void *
-arc_data_buf_alloc(uint64_t size)
-{
-	if (arc_evict_needed(ARC_BUFC_DATA))
-		cv_signal(&arc_reclaim_thr_cv);
-	atomic_add_64(&arc_size, size);
-	return (zio_data_buf_alloc(size));
-}
-
-void
-arc_data_buf_free(void *buf, uint64_t size)
-{
-	zio_data_buf_free(buf, size);
-	ASSERT(arc_size >= size);
-	atomic_add_64(&arc_size, -size);
-}
-
 arc_buf_t *
 arc_buf_alloc(spa_t *spa, int size, void *tag, arc_buf_contents_t type)
 {
diff --git a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/sys/arc.h b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/sys/arc.h
index 8bf07c3..9065a22 100644
--- a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/sys/arc.h
+++ b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/sys/arc.h
@@ -83,8 +83,6 @@ typedef enum arc_space_type {
 
 void arc_space_consume(uint64_t space, arc_space_type_t type);
 void arc_space_return(uint64_t space, arc_space_type_t type);
-void *arc_data_buf_alloc(uint64_t space);
-void arc_data_buf_free(void *buf, uint64_t space);
 arc_buf_t *arc_buf_alloc(spa_t *spa, int size, void *tag,
     arc_buf_contents_t type);
 arc_buf_t *arc_loan_buf(spa_t *spa, int size);