Searched refs:bs_kgts_sema (Results 1 – 4 of 4) sorted by relevance
159 up_read(&bs->bs_kgts_sema); in gru_load_kernel_context()160 down_write(&bs->bs_kgts_sema); in gru_load_kernel_context()187 downgrade_write(&bs->bs_kgts_sema); in gru_load_kernel_context()206 if (down_write_trylock(&bs->bs_kgts_sema)) { in gru_free_kernel_contexts()211 up_write(&bs->bs_kgts_sema); in gru_free_kernel_contexts()234 down_read(&bs->bs_kgts_sema); in gru_lock_kernel_context()236 up_read(&bs->bs_kgts_sema); in gru_lock_kernel_context()254 up_read(&bs->bs_kgts_sema); in gru_unlock_kernel_context()306 down_write(&bs->bs_kgts_sema); in gru_reserve_async_resources()322 up_write(&bs->bs_kgts_sema); in gru_reserve_async_resources()[all …]
463 struct rw_semaphore bs_kgts_sema; /* lock for kgts */ member
766 return down_write_trylock(&bs->bs_kgts_sema); in is_gts_stealable()775 up_write(&bs->bs_kgts_sema); in gts_stolen()
286 init_rwsem(&gru_base[bid]->bs_kgts_sema); in gru_init_tables()