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chrt: correct opt_complementary. Closes bug 2977

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2010-12-18 02:59:09 +01:00
parent b2fa0b6219
commit 96c8a6b5ea
1 changed files with 5 additions and 5 deletions
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10
miscutils/chrt.c
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@ -54,7 +54,7 @@ int chrt_main(int argc UNUSED_PARAM, char **argv)
int policy = SCHED_RR; int policy = SCHED_RR;
/* at least 1 arg; only one policy accepted */ /* at least 1 arg; only one policy accepted */
opt_complementary = "-1:r--fo:f--ro:r--fo"; opt_complementary = "-1:r--fo:f--ro:o--rf";
opt = getopt32(argv, "+mprfo"); opt = getopt32(argv, "+mprfo");
if (opt & OPT_r) if (opt & OPT_r)
policy = SCHED_RR; policy = SCHED_RR;
@ -90,13 +90,13 @@ int chrt_main(int argc UNUSED_PARAM, char **argv)
print_rt_info: print_rt_info:
pol = sched_getscheduler(pid); pol = sched_getscheduler(pid);
if (pol < 0) if (pol < 0)
bb_perror_msg_and_die("can't %cet pid %d's policy", 'g', pid); bb_perror_msg_and_die("can't %cet pid %d's policy", 'g', (int)pid);
printf("pid %d's %s scheduling policy: %s\n", printf("pid %d's %s scheduling policy: %s\n",
pid, current_new, policies[pol].name); pid, current_new, policies[pol].name);
if (sched_getparam(pid, &sp)) if (sched_getparam(pid, &sp))
bb_perror_msg_and_die("can't get pid %d's attributes", pid); bb_perror_msg_and_die("can't get pid %d's attributes", (int)pid);
printf("pid %d's %s scheduling priority: %d\n", printf("pid %d's %s scheduling priority: %d\n",
pid, current_new, sp.sched_priority); (int)pid, current_new, sp.sched_priority);
if (!*argv) { if (!*argv) {
/* Either it was just "-p <pid>", /* Either it was just "-p <pid>",
* or it was "-p <priority> <pid>" and we came here * or it was "-p <priority> <pid>" and we came here
@ -115,7 +115,7 @@ int chrt_main(int argc UNUSED_PARAM, char **argv)
sp.sched_priority = xstrtou_range(priority, 0, policy != SCHED_OTHER ? 1 : 0, 99); sp.sched_priority = xstrtou_range(priority, 0, policy != SCHED_OTHER ? 1 : 0, 99);
if (sched_setscheduler(pid, policy, &sp) < 0) if (sched_setscheduler(pid, policy, &sp) < 0)
bb_perror_msg_and_die("can't %cet pid %d's policy", 's', pid); bb_perror_msg_and_die("can't %cet pid %d's policy", 's', (int)pid);
if (!argv[0]) /* "-p <priority> <pid> [...]" */ if (!argv[0]) /* "-p <priority> <pid> [...]" */
goto print_rt_info; goto print_rt_info;