ZVOL: Make zvol_volmode module parameter platform-independent

The module parameter name was not changed in FreeBSD sysctls
list: 'vfs.zfs.vol.mode'. Also, on Linux side the name is:
/sys/module/zfs/parameters/zvol_volmode.

Sponsored-by: vStack, Inc.
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Alexander Motin <mav@FreeBSD.org>
Reviewed-by: Rob Norris <rob.norris@klarasystems.com>
Signed-off-by: Fedor Uporov <fuporov.vstack@gmail.com>
Closes #17386
This commit is contained in:
Fedor Uporov
2025-06-01 02:09:50 +03:00
committed by GitHub
parent e1677d9ee1
commit e0edfcbd4e
3 changed files with 3 additions and 5 deletions
+1 -2
View File
@@ -135,8 +135,7 @@ static uint32_t zvol_minors;
SYSCTL_DECL(_vfs_zfs);
SYSCTL_NODE(_vfs_zfs, OID_AUTO, vol, CTLFLAG_RW, 0, "ZFS VOLUME");
SYSCTL_INT(_vfs_zfs_vol, OID_AUTO, mode, CTLFLAG_RWTUN, &zvol_volmode, 0,
"Expose as GEOM providers (1), device files (2) or neither");
static boolean_t zpool_on_zvol = B_FALSE;
SYSCTL_INT(_vfs_zfs_vol, OID_AUTO, recursive, CTLFLAG_RWTUN, &zpool_on_zvol, 0,
"Allow zpools to use zvols as vdevs (DANGEROUS)");