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| author | alfred <alfred@FreeBSD.org> | 2012-11-01 17:01:05 +0000 |
|---|---|---|
| committer | alfred <alfred@FreeBSD.org> | 2012-11-01 17:01:05 +0000 |
| commit | 4a74d2e51a5c00dd3b2ee1ac5829aace6d13d817 (patch) | |
| tree | e8b52ec5f3f944661c5f829b80fa86f03ac121a8 /sys/geom/geom_dev.c | |
| parent | 768e7f7830fb52401cfc9229634414aaab2d31ab (diff) | |
| download | FreeBSD-src-4a74d2e51a5c00dd3b2ee1ac5829aace6d13d817.zip FreeBSD-src-4a74d2e51a5c00dd3b2ee1ac5829aace6d13d817.tar.gz | |
Provide a device name in the sysctl tree for programs to query the
state of crashdump target devices.
This will be used to add a "-l" (ell) flag to dumpon(8) to list the
currently configured dumpdev.
Reviewed by: phk
Diffstat (limited to 'sys/geom/geom_dev.c')
| -rw-r--r-- | sys/geom/geom_dev.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/geom/geom_dev.c b/sys/geom/geom_dev.c index fcec134..a32aaa1 100644 --- a/sys/geom/geom_dev.c +++ b/sys/geom/geom_dev.c @@ -359,7 +359,7 @@ g_dev_ioctl(struct cdev *dev, u_long cmd, caddr_t data, int fflag, struct thread case DIOCSKERNELDUMP: u = *((u_int *)data); if (!u) { - set_dumper(NULL); + set_dumper(NULL, NULL); error = 0; break; } @@ -368,7 +368,7 @@ g_dev_ioctl(struct cdev *dev, u_long cmd, caddr_t data, int fflag, struct thread i = sizeof kd; error = g_io_getattr("GEOM::kerneldump", cp, &i, &kd); if (!error) { - error = set_dumper(&kd.di); + error = set_dumper(&kd.di, devtoname(dev)); if (!error) dev->si_flags |= SI_DUMPDEV; } @@ -526,7 +526,7 @@ g_dev_orphan(struct g_consumer *cp) /* Reset any dump-area set on this device */ if (dev->si_flags & SI_DUMPDEV) - set_dumper(NULL); + set_dumper(NULL, NULL); /* Destroy the struct cdev *so we get no more requests */ destroy_dev(dev); |
