From 0f69910833f4918283bad1ce9e23b701fc6edb6b Mon Sep 17 00:00:00 2001 From: Alex Zhuravlev Date: Thu, 13 Nov 2014 10:09:05 -0800 Subject: [PATCH] Export symbols for ZIL interface These symbols are needed by consumers (i.e. Lustre) who wish to integrate with the ZIL. In addition the zil_rollback_destroy() prototype was removed because the implementation of this function was removed long ago. Signed-off-by: Alex Zhuravlev Signed-off-by: Brian Behlendorf Closes #2892 --- include/sys/zil.h | 1 - module/zfs/arc.c | 2 ++ module/zfs/dbuf.c | 1 + module/zfs/zil.c | 24 ++++++++++++++++++++++++ 4 files changed, 27 insertions(+), 1 deletion(-) diff --git a/include/sys/zil.h b/include/sys/zil.h index 4000742701b5..9c806964d5da 100644 --- a/include/sys/zil.h +++ b/include/sys/zil.h @@ -459,7 +459,6 @@ extern void zil_replay(objset_t *os, void *arg, extern boolean_t zil_replaying(zilog_t *zilog, dmu_tx_t *tx); extern void zil_destroy(zilog_t *zilog, boolean_t keep_first); extern void zil_destroy_sync(zilog_t *zilog, dmu_tx_t *tx); -extern void zil_rollback_destroy(zilog_t *zilog, dmu_tx_t *tx); extern itx_t *zil_itx_create(uint64_t txtype, size_t lrsize); extern void zil_itx_destroy(itx_t *itx); diff --git a/module/zfs/arc.c b/module/zfs/arc.c index 96e17b61ea22..4cb773279597 100644 --- a/module/zfs/arc.c +++ b/module/zfs/arc.c @@ -5660,6 +5660,8 @@ l2arc_stop(void) } #if defined(_KERNEL) && defined(HAVE_SPL) +EXPORT_SYMBOL(arc_buf_size); +EXPORT_SYMBOL(arc_write); EXPORT_SYMBOL(arc_read); EXPORT_SYMBOL(arc_buf_remove_ref); EXPORT_SYMBOL(arc_buf_info); diff --git a/module/zfs/dbuf.c b/module/zfs/dbuf.c index b31957094e08..13a0dbfd115f 100644 --- a/module/zfs/dbuf.c +++ b/module/zfs/dbuf.c @@ -2996,4 +2996,5 @@ EXPORT_SYMBOL(dmu_buf_set_user_ie); EXPORT_SYMBOL(dmu_buf_update_user); EXPORT_SYMBOL(dmu_buf_get_user); EXPORT_SYMBOL(dmu_buf_freeable); +EXPORT_SYMBOL(dmu_buf_get_blkptr); #endif diff --git a/module/zfs/zil.c b/module/zfs/zil.c index c91bb59fc6dd..d515a95247fb 100644 --- a/module/zfs/zil.c +++ b/module/zfs/zil.c @@ -2252,6 +2252,30 @@ zil_vdev_offline(const char *osname, void *arg) } #if defined(_KERNEL) && defined(HAVE_SPL) +EXPORT_SYMBOL(zil_alloc); +EXPORT_SYMBOL(zil_free); +EXPORT_SYMBOL(zil_open); +EXPORT_SYMBOL(zil_close); +EXPORT_SYMBOL(zil_replay); +EXPORT_SYMBOL(zil_replaying); +EXPORT_SYMBOL(zil_destroy); +EXPORT_SYMBOL(zil_destroy_sync); +EXPORT_SYMBOL(zil_itx_create); +EXPORT_SYMBOL(zil_itx_destroy); +EXPORT_SYMBOL(zil_itx_assign); +EXPORT_SYMBOL(zil_commit); +EXPORT_SYMBOL(zil_vdev_offline); +EXPORT_SYMBOL(zil_claim); +EXPORT_SYMBOL(zil_check_log_chain); +EXPORT_SYMBOL(zil_sync); +EXPORT_SYMBOL(zil_clean); +EXPORT_SYMBOL(zil_suspend); +EXPORT_SYMBOL(zil_resume); +EXPORT_SYMBOL(zil_add_block); +EXPORT_SYMBOL(zil_bp_tree_add); +EXPORT_SYMBOL(zil_set_sync); +EXPORT_SYMBOL(zil_set_logbias); + module_param(zil_replay_disable, int, 0644); MODULE_PARM_DESC(zil_replay_disable, "Disable intent logging replay");