taglinefilesource code
s242kernel/blk_drv/blk.h#define IN_ORDER(s1,s2) \
s243kernel/blk_drv/blk.h((s1)->cmd < (s2)->cmd || ((s1)->cmd == (s2)->cmd && \
s244kernel/blk_drv/blk.h((s1)->dev < (s2)->dev || (((s1)->dev == (s2)->dev && \
s245kernel/blk_drv/blk.h(s1)->sector < (s2)->sector)))))