num2str: add arguments to represent values in terms of bytes/bits
This allows for representing I/O rates in terms of e.g. megabits (Mb) versus
megabytes (MB).
Signed-off-by: Steven Noonan <steven@uplinklabs.net>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
diff --git a/eta.c b/eta.c
index f90d428..e08b5f7 100644
--- a/eta.c
+++ b/eta.c
@@ -449,9 +449,9 @@
if (je->m_rate || je->t_rate) {
char *tr, *mr;
- mr = num2str(je->m_rate, 4, 0, je->is_pow2);
- tr = num2str(je->t_rate, 4, 0, je->is_pow2);
- p += sprintf(p, ", CR=%s/%s KB/s", tr, mr);
+ mr = num2str(je->m_rate, 4, 0, je->is_pow2, 8);
+ tr = num2str(je->t_rate, 4, 0, je->is_pow2, 8);
+ p += sprintf(p, ", CR=%s/%s /s", tr, mr);
free(tr);
free(mr);
} else if (je->m_iops || je->t_iops)
@@ -474,8 +474,8 @@
for (ddir = DDIR_READ; ddir < DDIR_RWDIR_CNT; ddir++) {
rate_str[ddir] = num2str(je->rate[ddir], 5,
- 1024, je->is_pow2);
- iops_str[ddir] = num2str(je->iops[ddir], 4, 1, 0);
+ 1024, je->is_pow2, 8);
+ iops_str[ddir] = num2str(je->iops[ddir], 4, 1, 0, 0);
}
left = sizeof(output) - (p - output) - 1;