Defined in 1 files as a function:

• include/linux/blkdev.h, line 1437 (as a function)

Referenced in 5 files:

• block/ioctl.c, line 488
• drivers/block/rnbd/rnbd-srv.c, line 556
• drivers/block/xen-blkback/xenbus.c, line 950
• drivers/md/dm-log-writes.c, line 898
• drivers/target/target_core_iblock.c, line 857