Make a #define for the minimum-io value. --- diff/drivers/md/dm-mpath.c 2004-01-13 15:08:30.000000000 -0600 +++ source/drivers/md/dm-mpath.c 2004-01-13 15:09:07.000000000 -0600 @@ -18,6 +18,7 @@ #include <asm/atomic.h> #define MPATH_FAIL_COUNT 1 +#define MPATH_MIN_IO 1000 /* Path properties */ struct path { @@ -158,7 +159,7 @@ m->path_lock = SPIN_LOCK_UNLOCKED; INIT_LIST_HEAD(&m->priority_groups); m->failed_lock = SPIN_LOCK_UNLOCKED; - m->min_io = 1000; /* FIXME: arbitrary number */ + m->min_io = MPATH_MIN_IO; } return m;