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    Searched refs:shm_lock (Results 1 - 5 of 5) sorted by relevancy

  /src/sys/kern/
sysv_shm.c 95 static kmutex_t shm_lock __cacheline_aligned;
132 mutex_enter(&shm_lock);
134 mutex_exit(&shm_lock);
139 mutex_exit(&shm_lock);
145 * => must be called with shm_lock held;
153 KASSERT(mutex_owned(&shm_lock));
172 * => must be called with shm_lock held;
181 KASSERT(mutex_owned(&shm_lock));
201 * => must be called with shm_lock held;
211 KASSERT(mutex_owned(&shm_lock));
    [all...]
  /src/usr.bin/shmif_pcapin/
shmif_pcapin.c 104 while (__predict_false(atomic_cas_32(&busmem->shm_lock,
121 old = atomic_swap_32(&busmem->shm_lock, LOCK_UNLOCKED);
175 bmem->shm_lock, bmem->shm_gen, bmem->shm_first, bmem->shm_last);
  /src/sys/rump/net/lib/libshmif/
shmifvar.h 45 uint32_t shm_lock; member in struct:shmif_mem
if_shmem.c 138 while (__predict_false(atomic_cas_32(&busmem->shm_lock,
157 old = atomic_swap_32(&busmem->shm_lock, LOCK_UNLOCKED);
  /src/usr.bin/shmif_dumpbus/
shmif_dumpbus.c 191 FIXENDIAN32(bmem->shm_version), FIXENDIAN32(bmem->shm_lock),

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