Author: smh
Date: Mon Feb 2 00:17:36 2015
New Revision: 278040
URL: https://svnweb.freebsd.org/changeset/base/278040
Log:
Prevent inlining txg_quiesce
This allows dtrace to monitor the calls to txg_quiesce which can be really
helpful.
Also standardise __noinline order for arc_kmem_reap_now.
Sponsored by: Multiplay
Modified:
head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c
head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/txg.c
Modified: head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c
==============================================================================
--- head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c Sun Feb 1
23:19:06 2015 (r278039)
+++ head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c Mon Feb 2
00:17:36 2015 (r278040)
@@ -2677,7 +2677,7 @@ extern kmem_cache_t *zio_buf_cache[];
extern kmem_cache_t *zio_data_buf_cache[];
extern kmem_cache_t *range_seg_cache;
-static void __noinline
+static __noinline void
arc_kmem_reap_now(arc_reclaim_strategy_t strat)
{
size_t i;
Modified: head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/txg.c
==============================================================================
--- head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/txg.c Sun Feb 1
23:19:06 2015 (r278039)
+++ head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/txg.c Mon Feb 2
00:17:36 2015 (r278040)
@@ -353,7 +353,7 @@ txg_rele_to_sync(txg_handle_t *th)
* On return, the transaction group has reached a stable state in which it can
* then be passed off to the syncing context.
*/
-static void
+static __noinline void
txg_quiesce(dsl_pool_t *dp, uint64_t txg)
{
tx_state_t *tx = &dp->dp_tx;
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