Ryan Moeller 2186ed33f1 FreeBSD: Avoid spurious EINTR in zvol_cdev_open ... zvol_first_open can fail with EINTR if spa_namespace_lock is not held and cannot be taken without waiting. Apply the same logic that was done for zvol_geom_open to take spa_namespace_lock if not already held on first open in zvol_cdev_open. Reviewed-by: Matt Macy <mmacy@FreeBSD.org> Reviewed-by: Alexander Motin <mav@FreeBSD.org> Signed-off-by: Ryan Moeller <ryan@iXsystems.com> Closes #11175		2020-11-10 11:07:25 -08:00
..
spl	FreeBSD: Skip RAW kstat sysctls by default	2020-10-26 14:34:28 -07:00
zfs	FreeBSD: Avoid spurious EINTR in zvol_cdev_open	2020-11-10 11:07:25 -08:00