diff options
author | thompsa <thompsa@FreeBSD.org> | 2009-04-03 19:49:33 +0000 |
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committer | thompsa <thompsa@FreeBSD.org> | 2009-04-03 19:49:33 +0000 |
commit | 2d53d4304dcaee8f6902a0d91732115dc7c7ce3a (patch) | |
tree | 0976d91821464828b1352e8f198ba283b10ccff7 /sys/geom/geom_subr.c | |
parent | fe5458f66537db2116edb0ad1cfa8b9da5fb1ba3 (diff) | |
download | FreeBSD-src-2d53d4304dcaee8f6902a0d91732115dc7c7ce3a.zip FreeBSD-src-2d53d4304dcaee8f6902a0d91732115dc7c7ce3a.tar.gz |
Add interleaving root hold tokens from the CAM probe to disk_create and geom
provider tasting. This is needed for disk attachments that happen after threads
are running in the boot process.
Tested by: rnoland
Diffstat (limited to 'sys/geom/geom_subr.c')
-rw-r--r-- | sys/geom/geom_subr.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sys/geom/geom_subr.c b/sys/geom/geom_subr.c index b67c0d5..85d8028 100644 --- a/sys/geom/geom_subr.c +++ b/sys/geom/geom_subr.c @@ -545,6 +545,10 @@ g_new_provider_event(void *arg, int flag) mp->taste(mp, pp, 0); g_topology_assert(); } + if (pp->roothold != NULL) { + root_mount_rel(pp->roothold); + pp->roothold = NULL; + } } @@ -581,6 +585,7 @@ g_new_providerf(struct g_geom *gp, const char *fmt, ...) pp->stat = devstat_new_entry(pp, -1, 0, DEVSTAT_ALL_SUPPORTED, DEVSTAT_TYPE_DIRECT, DEVSTAT_PRIORITY_MAX); LIST_INSERT_HEAD(&gp->provider, pp, provider); + pp->roothold = root_mount_hold(pp->name, M_WAITOK); g_post_event(g_new_provider_event, pp, M_WAITOK, pp, gp, NULL); return (pp); } |