Disable direct reclaim for z_wr_* threads

[zfs.git] / include / sys / zfs_context.h

diff --git a/include/sys/zfs_context.h b/include/sys/zfs_context.h
index 2ac41e0..1027e72 100644 (file)
--- a/include/sys/zfs_context.h
+++ b/include/sys/zfs_context.h
@@ -368,6 +368,7 @@ typedef void (task_func_t)(void *);
 #define        TASKQ_DYNAMIC           0x0004  /* Use dynamic thread scheduling */
 #define        TASKQ_THREADS_CPU_PCT   0x0008  /* Scale # threads by # cpus */
 #define        TASKQ_DC_BATCH          0x0010  /* Mark threads as batch */
+#define        TASKQ_NORECLAIM         0x0020  /* Disable direct memory reclaim */
 
 #define        TQ_SLEEP        KM_SLEEP        /* Can block for memory */
 #define        TQ_NOSLEEP      KM_NOSLEEP      /* cannot block for memory; may fail */