Author: markj
Date: Sat Sep 1 16:13:56 2018
New Revision: 338425
URL: https://svnweb.freebsd.org/changeset/base/338425
Log:
MFC r338365:
Add a sysctl for the ZFS abd_scatter_enabled setting.
Modified:
stable/11/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/abd.c
Directory Properties:
stable/11/ (props changed)
Modified: stable/11/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/abd.c
==============================================================================
--- stable/11/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/abd.c Sat Sep
1 15:07:38 2018 (r338424)
+++ stable/11/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/abd.c Sat Sep
1 16:13:56 2018 (r338425)
@@ -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
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