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Make more taskq parameters writable

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There is no reason for these module parameters to be read-only.
Being modified they just apply on next pool import/creation, that
is useful for testing different values.

Reviewed-by: Rich Ercolani <rincebrain@gmail.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by:	Alexander Motin <mav@FreeBSD.org>
Sponsored by:	iXsystems, Inc.
Closes #16118
This commit is contained in:
Alexander Motin
2024-04-24 17:38:48 -04:00
committed by GitHub
parent 1f940de072
commit 67d13998b3
2 changed files with 11 additions and 6 deletions
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module/zfs/spa.c
+4 -4
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@@ -10811,10 +10811,10 @@ ZFS_MODULE_PARAM(zfs_spa, spa_, load_verify_data, INT, ZMOD_RW,
ZFS_MODULE_PARAM(zfs_spa, spa_, load_print_vdev_tree, INT, ZMOD_RW,
"Print vdev tree to zfs_dbgmsg during pool import");
ZFS_MODULE_PARAM(zfs_zio, zio_, taskq_batch_pct, UINT, ZMOD_RD,
ZFS_MODULE_PARAM(zfs_zio, zio_, taskq_batch_pct, UINT, ZMOD_RW,
"Percentage of CPUs to run an IO worker thread");
ZFS_MODULE_PARAM(zfs_zio, zio_, taskq_batch_tpq, UINT, ZMOD_RD,
ZFS_MODULE_PARAM(zfs_zio, zio_, taskq_batch_tpq, UINT, ZMOD_RW,
"Number of threads per IO worker taskqueue");
/* BEGIN CSTYLED */
@@ -10845,10 +10845,10 @@ ZFS_MODULE_PARAM(zfs_livelist_condense, zfs_livelist_condense_, new_alloc, INT,
#ifdef _KERNEL
ZFS_MODULE_VIRTUAL_PARAM_CALL(zfs_zio, zio_, taskq_read,
spa_taskq_read_param_set, spa_taskq_read_param_get, ZMOD_RD,
spa_taskq_read_param_set, spa_taskq_read_param_get, ZMOD_RW,
"Configure IO queues for read IO");
ZFS_MODULE_VIRTUAL_PARAM_CALL(zfs_zio, zio_, taskq_write,
spa_taskq_write_param_set, spa_taskq_write_param_get, ZMOD_RD,
spa_taskq_write_param_set, spa_taskq_write_param_get, ZMOD_RW,
"Configure IO queues for write IO");
#endif
/* END CSTYLED */