Make module tunables cross platform

Adds ZFS_MODULE_PARAM to abstract module parameter
setting to operating systems other than Linux.

Reviewed-by: Jorgen Lundman <lundman@lundman.net>
Reviewed-by: Igor Kozhukhov <igor@dilos.org>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Matt Macy <mmacy@FreeBSD.org>
Signed-off-by: Ryan Moeller <ryan@ixsystems.com>
Closes #9230
This commit is contained in:
Matthew Macy
2019-09-05 14:49:49 -07:00
committed by Brian Behlendorf
parent 65a91b166e
commit 03fdcb9adc
43 changed files with 544 additions and 660 deletions
+4 -4
View File
@@ -1187,7 +1187,7 @@ ddt_walk(spa_t *spa, ddt_bookmark_t *ddb, ddt_entry_t *dde)
return (SET_ERROR(ENOENT));
}
#if defined(_KERNEL)
module_param(zfs_dedup_prefetch, int, 0644);
MODULE_PARM_DESC(zfs_dedup_prefetch, "Enable prefetching dedup-ed blks");
#endif
/* BEGIN CSTYLED */
ZFS_MODULE_PARAM(zfs, zfs_, dedup_prefetch, INT, ZMOD_RW,
"Enable prefetching dedup-ed blks");
/* END CSTYLED */