rtc.c test: fix for clang

clang complains:
> clang -g -O2 -Wall -Werror -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=0  -iquote ../lib/arch/x86/include -I../lib   rtc.c ../lib/libzdtmtst.a ../lib/libzdtmtst.a -o rtc
> rtc.c:50:7: error: taking the absolute value of unsigned type 'unsigned long' has no effect [-Werror,-Wabsolute-value]
>                 if (labs(delta - 1000000 / TEST_HZ ) > 100000) {
>                     ^

Declare delta as long.

Signed-off-by: Kir Kolyshkin <kir@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
This commit is contained in:
Kir Kolyshkin 2016-10-11 18:46:50 -07:00 committed by Pavel Emelyanov
parent 21c4675304
commit 514ca4e93b

View file

@ -15,7 +15,8 @@
int main(int argc, char **argv)
{
unsigned long data, delta;
unsigned long data;
long delta;
int fd, fail = NR_FAILS, to_pass = NR_FAILS;
struct timeval start, end;