Author: oshogbo Date: Sun Nov 8 14:08:00 2020 New Revision: 367487 URL: https://svnweb.freebsd.org/changeset/base/367487
Log: Check if the ZVOL has been written before calling zil_async_to_sync. The ZIL will be opened on the first write, not earlier. Reviewed-by: Ryan Moeller <r...@ixsystems.com> Reviewed-by: Brian Behlendorf <behlendo...@llnl.gov> Signed-off-by: Mariusz Zaborski <osho...@vexillium.org> OpenZFS Pull Request: https://github.com/openzfs/zfs/pull/11152 PR: 250934 Modified: head/sys/contrib/openzfs/module/os/freebsd/zfs/zvol_os.c Modified: head/sys/contrib/openzfs/module/os/freebsd/zfs/zvol_os.c ============================================================================== --- head/sys/contrib/openzfs/module/os/freebsd/zfs/zvol_os.c Sun Nov 8 13:30:44 2020 (r367486) +++ head/sys/contrib/openzfs/module/os/freebsd/zfs/zvol_os.c Sun Nov 8 14:08:00 2020 (r367487) @@ -890,7 +890,8 @@ zvol_cdev_open(struct cdev *dev, int flags, int fmt, s if (flags & (FSYNC | FDSYNC)) { zsd = &zv->zv_zso->zso_dev; zsd->zsd_sync_cnt++; - if (zsd->zsd_sync_cnt == 1) + if (zsd->zsd_sync_cnt == 1 && + (zv->zv_flags & ZVOL_WRITTEN_TO) != 0) zil_async_to_sync(zv->zv_zilog, ZVOL_OBJ); } _______________________________________________ svn-src-all@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
