Author: markj Date: Wed Aug 29 02:49:18 2018 New Revision: 338365 URL: https://svnweb.freebsd.org/changeset/base/338365
Log: Add a sysctl for the ZFS abd_scatter_enabled setting. Submitted by: Yamagi Burmeister <[email protected]> (original version) Approved by: re (rgrimes) MFC after: 3 days Modified: head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/abd.c Modified: head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/abd.c ============================================================================== --- head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/abd.c Wed Aug 29 02:18:13 2018 (r338364) +++ head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/abd.c Wed Aug 29 02:49:18 2018 (r338365) @@ -153,6 +153,8 @@ size_t zfs_abd_chunk_size = 4096; #if defined(__FreeBSD__) && defined(_KERNEL) SYSCTL_DECL(_vfs_zfs); +SYSCTL_INT(_vfs_zfs, OID_AUTO, abd_scatter_enabled, CTLFLAG_RWTUN, + &zfs_abd_scatter_enabled, 0, "Enable scattered ARC data buffers"); SYSCTL_ULONG(_vfs_zfs, OID_AUTO, abd_chunk_size, CTLFLAG_RDTUN, &zfs_abd_chunk_size, 0, "The size of the chunks ABD allocates"); #endif _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "[email protected]"
