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-rw-r--r--module/zfs/arc.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/module/zfs/arc.c b/module/zfs/arc.c
index 55f1909c5..829b4d9c3 100644
--- a/module/zfs/arc.c
+++ b/module/zfs/arc.c
@@ -147,10 +147,6 @@ static kmutex_t arc_reclaim_thr_lock;
static kcondvar_t arc_reclaim_thr_cv; /* used to signal reclaim thr */
static uint8_t arc_thread_exit;
-extern int zfs_write_limit_shift;
-extern uint64_t zfs_write_limit_max;
-extern kmutex_t zfs_write_limit_lock;
-
/* number of bytes to prune from caches when at arc_meta_limit is reached */
uint_t arc_meta_prune = 1048576;