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Searched refs:dr_lock (Results 1 – 3 of 3) sorted by relevance

/illumos-gate/usr/src/uts/common/io/
H A Ddrcompat.c174 kmutex_t dr_lock; member
201 mutex_init(&dsp->dr_lock, NULL, MUTEX_DEFAULT, NULL); in dropen()
218 mutex_destroy(&dsp->dr_lock); in drclose()
266 mutex_enter(&dsp->dr_lock); in drrput()
270 mutex_exit(&dsp->dr_lock); in drrput()
290 mutex_enter(&dsp->dr_lock); in drrput()
294 mutex_exit(&dsp->dr_lock); in drrput()
355 mutex_enter(&dsp->dr_lock); in drwput()
366 mutex_exit(&dsp->dr_lock); in drwput()
/illumos-gate/usr/src/uts/i86pc/sys/
H A Dimmu.h130 kmutex_t dr_lock; /* protects the dmar field */ member
/illumos-gate/usr/src/uts/i86pc/io/
H A Dimmu_dmar.c310 mutex_init(&(drhd->dr_lock), NULL, MUTEX_DEFAULT, NULL); in parse_drhd()