Searched refs:u_owner (Results 1 – 2 of 2) sorted by relevance
| /freebsd/sys/sys/ |
| H A D | _umtx.h | 37 volatile unsigned long u_owner; /* Owner of the mutex. */ member
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| /freebsd/sys/kern/ |
| H A D | kern_umtx.c | 932 owner = casuword(&umtx->u_owner, UMTX_UNOWNED, id); in do_lock_umtx()
944 owner = casuword(&umtx->u_owner, in do_lock_umtx()
985 old = casuword(&umtx->u_owner, owner, owner | UMTX_CONTESTED); in do_lock_umtx()
1040 owner = fuword(__DEVOLATILE(u_long *, &umtx->u_owner)); in do_unlock_umtx()
1049 old = casuword(&umtx->u_owner, owner, UMTX_UNOWNED); in do_unlock_umtx()
1072 old = casuword(&umtx->u_owner, owner, in do_unlock_umtx()
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