Defined in 1 files as a macro:

• include/linux/blk_types.h, line 176 (as a macro)

Referenced in 6 files:

• block/blk-core.c, line 1209
• drivers/md/dm-raid1.c, line 1221
• drivers/md/dm-stripe.c, line 345
• drivers/md/multipath.c, line 94
• include/linux/fs.h, line 158
• kernel/trace/blktrace.c, line 1811