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[PATCH] Fix signedness issue
author
Jens Axboe
<jens.axboe@oracle.com>
Wed, 8 Nov 2006 11:49:21 +0000
(12:49 +0100)
committer
Jens Axboe
<jens.axboe@oracle.com>
Wed, 8 Nov 2006 11:49:21 +0000
(12:49 +0100)
Don't compare standard char to -1.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
init.c
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diff --git
a/init.c
b/init.c
index 00f957651bc1ae65164c476665d73f863d1787ee..badd635a394f45656fc8c027c83a5ad34cea6e6c 100644
(file)
--- a/
init.c
+++ b/
init.c
@@
-516,16
+516,16
@@
static void fixup_options(struct thread_data *td)
static char *to_kmg(unsigned int val)
{
char *buf = malloc(32);
- char post[] = { 0, 'K', 'M', 'G', 'P',
-1
};
+ char post[] = { 0, 'K', 'M', 'G', 'P',
0
};
char *p = post;
-
while (*p != -1)
{
+
do
{
if (val & 1023)
break;
val >>= 10;
p++;
- }
+ }
while (*p);
snprintf(buf, 31, "%u%c", val, *p);
return buf;