Documented in 1 files:

• block/blk-core.c, line 1049

Defined in 1 files as a prototype:

• include/linux/blkdev.h, line 840 (as a prototype)

Defined in 1 files as a function:

• block/blk-core.c, line 1068 (as a function)

Referenced in 2 files:

• block/blk-core.c, line 1075
• drivers/md/dm-mpath.c, line 2102