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Searched refs:db_lock (Results 1 – 5 of 5) sorted by relevance

/netbsd/src/sys/arch/amd64/amd64/
Ddb_interface.c134 __cpu_simple_lock_t db_lock; variable
147 __cpu_simple_lock(&db_lock); in db_suspend_others()
151 __cpu_simple_unlock(&db_lock); in db_suspend_others()
175 __cpu_simple_lock(&db_lock); in db_resume_others()
177 __cpu_simple_unlock(&db_lock); in db_resume_others()
/netbsd/src/sys/external/bsd/drm2/linux/
Dlinux_dma_buf.c86 mutex_init(&dmabuf->db_lock, MUTEX_DEFAULT, IPL_NONE); in dma_buf_export()
172 mutex_destroy(&dmabuf->db_lock); in dma_buf_put()
193 mutex_enter(&dmabuf->db_lock); in dma_buf_dynamic_attach()
196 mutex_exit(&dmabuf->db_lock); in dma_buf_dynamic_attach()
220 mutex_enter(&dmabuf->db_lock); in dma_buf_detach()
223 mutex_exit(&dmabuf->db_lock); in dma_buf_detach()
/netbsd/src/sys/arch/i386/i386/
Ddb_interface.c136 __cpu_simple_lock_t db_lock; variable
149 __cpu_simple_lock(&db_lock); in db_suspend_others()
153 __cpu_simple_unlock(&db_lock); in db_suspend_others()
175 __cpu_simple_lock(&db_lock); in db_resume_others()
177 __cpu_simple_unlock(&db_lock); in db_resume_others()
/netbsd/src/sys/arch/sparc/sparc/
Ddb_interface.c180 __cpu_simple_lock_t db_lock; variable
189 __cpu_simple_lock(&db_lock); in db_suspend_others()
193 __cpu_simple_unlock(&db_lock); in db_suspend_others()
207 __cpu_simple_lock(&db_lock); in db_resume_others()
209 __cpu_simple_unlock(&db_lock); in db_resume_others()
/netbsd/src/sys/external/bsd/drm2/include/linux/
Ddma-buf.h80 kmutex_t db_lock; member