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stress2: Reduce idle time. Remove debug output

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This commit is contained in:
Peter Holm 2024-01-09 11:28:26 +01:00
parent 5d1ecf0b61
commit f1bc2f67a3
1 changed files with 13 additions and 8 deletions
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21
tools/test/stress2/misc/mmap10.sh
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@ -40,18 +40,22 @@ sed '1,/^EOF/d' < $here/$0 > mmap10.c
mycc -o mmap10 -Wall -Wextra -O2 -g mmap10.c -lpthread || exit 1
rm -f mmap10.c
daemon sh -c "(cd $here/../testcases/swap; ./swap -t 2m -i 20 -k)"
daemon sh -c "(cd $here/../testcases/swap; ./swap -t 2m -i 20 -k > /dev/null)"
ulimit -c 0
sleep `jot -r 1 0 9`
for i in `jot 2`; do
/tmp/mmap10 &
su $testuser -c /tmp/mmap10 &
done
sleep 300
start=`date +%s`
while pgrep -q mmap10; do
pkill -9 mmap10
[ $((`date +%s` - start)) -ge 300 ] && break
sleep 2
done
while pgrep -q 'mmap10|swap'; do
pkill -9 mmap10 swap
sleep 2
done
wait
killall -q swap
rm -f /tmp/mmap10 /tmp/mmap10.core
exit 0
@ -76,6 +80,7 @@ EOF
#define N (128 * 1024 / (int)sizeof(u_int32_t))
#define PARALLEL 50
static int debug = 0; /* set to "1" for debug output */
void *p;
u_int32_t r[N];
@ -169,7 +174,7 @@ tmlock(void *arg __unused)
if (munlock(makeptr(), len) == 0)
n++;
}
if (n < 10)
if (debug == 1 && n < 10)
fprintf(stderr, "Note: tmlock() only succeeded %d times.\n",
n);
@ -193,7 +198,7 @@ tmprotect(void *arg __unused)
n++;
usleep(1000);
}
if (n < 10)
if (debug == 1 && n < 10)
fprintf(stderr, "Note: tmprotect() only succeeded %d times.\n",
n);
@ -215,7 +220,7 @@ tmlockall(void *arg __unused)
munlockall();
usleep(1000);
}
if (n < 10)
if (debug == 1 && n < 10)
fprintf(stderr, "Note: tmlockall() only succeeded %d times.\n",
n);