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Commit 0762b23d authored by Maninder Singh's avatar Maninder Singh Committed by Jens Axboe
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block: use FIELD_SIZEOF to calculate size of a field 



use FIELD_SIZEOF instead of open coding

Signed-off-by: default avatarManinder Singh <maninder1.s@samsung.com>
Signed-off-by: default avatarJens Axboe <axboe@fb.com>
parent bb8bd38b

block/blk-core.c

+1 −1
Original line number Diff line number Diff line
@@ -3370,7 +3370,7 @@ EXPORT_SYMBOL(blk_post_runtime_resume); 
int __init blk_dev_init(void)

{

	BUILD_BUG_ON(__REQ_NR_BITS > 8 *

			sizeof(((struct request *)0)->cmd_flags));

			FIELD_SIZEOF(struct request, cmd_flags));



	/* used for unplugging and affects IO latency/throughput - HIGHPRI */

	kblockd_workqueue = alloc_workqueue("kblockd",