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Searched refs:sn_lock (Results 1 – 2 of 2) sorted by relevance

/freebsd/sys/ufs/ffs/
H A Dffs_snapshot.c675 vp->v_vnlock = &sn->sn_lock; in ffs_snapshot()
1806 if (lockmgr(&sn->sn_lock, LK_INTERLOCK | LK_EXCLUSIVE | LK_SLEEPFAIL, in ffs_snapblkfree()
1986 lockmgr(&sn->sn_lock, LK_RELEASE, NULL); in ffs_snapblkfree()
2066 vp->v_vnlock = &sn->sn_lock; in ffs_snapshot_mount()
2146 lockmgr(&sn->sn_lock, LK_INTERLOCK | LK_EXCLUSIVE, in ffs_snapshot_unmount()
2338 while (lockmgr(&sn->sn_lock, LK_INTERLOCK | LK_EXCLUSIVE | LK_SLEEPFAIL, in ffs_copyonwrite()
2508 if (lockmgr(&sn->sn_lock, in ffs_sync_snap()
2517 lockmgr(&sn->sn_lock, LK_RELEASE, NULL); in ffs_sync_snap()
2622 lockinit(&sn->sn_lock, PVFS, "snaplk", VLKTIMEOUT, in ffs_snapdata_alloc()
2656 lockmgr(&sn->sn_lock, LK_DRAI in try_free_snapdata()
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H A Dffs_extern.h239 struct lock sn_lock; member