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Searched refs:QUEUE_FLAG_WC (Results 1 – 13 of 13) sorted by relevance

/OK3568_Linux_fs/kernel/block/
H A Dblk-settings.c785 blk_queue_flag_set(QUEUE_FLAG_WC, q); in blk_queue_write_cache()
787 blk_queue_flag_clear(QUEUE_FLAG_WC, q); in blk_queue_write_cache()
793 wbt_set_write_cache(q, test_bit(QUEUE_FLAG_WC, &q->queue_flags)); in blk_queue_write_cache()
H A Dblk-sysfs.c513 if (test_bit(QUEUE_FLAG_WC, &q->queue_flags)) in queue_wc_show()
534 blk_queue_flag_set(QUEUE_FLAG_WC, q); in queue_wc_store()
536 blk_queue_flag_clear(QUEUE_FLAG_WC, q); in queue_wc_store()
H A Dblk-flush.c106 if (fflags & (1UL << QUEUE_FLAG_WC)) { in blk_flush_policy()
H A Dblk-wbt.c841 rwb->wc = test_bit(QUEUE_FLAG_WC, &q->queue_flags); in wbt_init()
H A Dblk-core.c849 !test_bit(QUEUE_FLAG_WC, &q->queue_flags)) { in submit_bio_checks()
/OK3568_Linux_fs/kernel/drivers/target/
H A Dtarget_core_iblock.c705 else if (!test_bit(QUEUE_FLAG_WC, &q->queue_flags)) in iblock_execute_rw()
858 return test_bit(QUEUE_FLAG_WC, &q->queue_flags); in iblock_get_write_cache()
/OK3568_Linux_fs/kernel/drivers/block/xen-blkback/
H A Dxenbus.c519 if (q && test_bit(QUEUE_FLAG_WC, &q->queue_flags)) in xen_vbd_create()
/OK3568_Linux_fs/kernel/include/linux/
H A Dblkdev.h631 #define QUEUE_FLAG_WC 17 /* Write back caching */ macro
/OK3568_Linux_fs/kernel/drivers/md/
H A Draid5-ppl.c1328 if (test_bit(QUEUE_FLAG_WC, &q->queue_flags)) in ppl_init_child_log()
H A Ddm-table.c2116 if (dm_table_supports_flush(t, (1UL << QUEUE_FLAG_WC))) { in dm_table_set_restrictions()
H A Draid5-cache.c3099 log->need_cache_flush = test_bit(QUEUE_FLAG_WC, &q->queue_flags) != 0; in r5l_init_log()
/OK3568_Linux_fs/kernel/drivers/block/
H A Dloop.c1219 if (test_bit(QUEUE_FLAG_WC, &lo->lo_queue->queue_flags)) in __loop_clr_fd()
/OK3568_Linux_fs/kernel/fs/btrfs/
H A Ddisk-io.c3732 if (!test_bit(QUEUE_FLAG_WC, &q->queue_flags)) in write_dev_flush()