git: eede22d66d00 - main - ffs_snapshot: do not assert that um_devvp is locked
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Date: Fri, 12 Nov 2021 23:04:17 UTC
The branch main has been updated by kib:
URL: https://cgit.FreeBSD.org/src/commit/?id=eede22d66d0043bf46e0aeac9496bec0a52f87a1
commit eede22d66d0043bf46e0aeac9496bec0a52f87a1
Author: Konstantin Belousov <kib@FreeBSD.org>
AuthorDate: 2021-11-01 23:47:43 +0000
Commit: Konstantin Belousov <kib@FreeBSD.org>
CommitDate: 2021-11-12 23:00:54 +0000
ffs_snapshot: do not assert that um_devvp is locked
It is not, and the lock is not needed there
Reported and tested by: pho
Reviewed by: markj
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Differential revision: https://reviews.freebsd.org/D32761
---
sys/ufs/ffs/ffs_snapshot.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/sys/ufs/ffs/ffs_snapshot.c b/sys/ufs/ffs/ffs_snapshot.c
index 5855a679ab84..a0d16d9eccef 100644
--- a/sys/ufs/ffs/ffs_snapshot.c
+++ b/sys/ufs/ffs/ffs_snapshot.c
@@ -2124,7 +2124,6 @@ ffs_snapshot_mount(mp)
}
VOP_UNLOCK(vp);
VI_LOCK(devvp);
- ASSERT_VOP_LOCKED(devvp, "ffs_snapshot_mount");
sn->sn_listsize = snaplistsize;
sn->sn_blklist = (daddr_t *)snapblklist;
devvp->v_vflag |= VV_COPYONWRITE;
@@ -2172,7 +2171,6 @@ ffs_snapshot_unmount(mp)
sn = devvp->v_rdev->si_snapdata;
}
try_free_snapdata(devvp);
- ASSERT_VOP_LOCKED(devvp, "ffs_snapshot_unmount");
}
/*