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set rlim_max for setrlimit call

pull/37/head
YuQing 2020-09-04 09:09:14 +08:00
parent 98b816c625
commit d9b914ea6e
1 changed files with 6 additions and 1 deletions
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7
src/shared_func.c
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@ -1510,7 +1510,7 @@ int set_rlimit(int resource, const rlim_t value)
return errno != 0 ? errno : EPERM; return errno != 0 ? errno : EPERM;
} }
if (limit.rlim_cur == RLIM_INFINITY || if ((limit.rlim_cur == RLIM_INFINITY) ||
(value != RLIM_INFINITY && limit.rlim_cur >= value)) (value != RLIM_INFINITY && limit.rlim_cur >= value))
{ {
return 0; return 0;
@ -1518,6 +1518,11 @@ int set_rlimit(int resource, const rlim_t value)
old_value = limit.rlim_cur; old_value = limit.rlim_cur;
limit.rlim_cur = value; limit.rlim_cur = value;
if (!((limit.rlim_max == RLIM_INFINITY) ||
(value != RLIM_INFINITY && limit.rlim_max >= value)))
{
limit.rlim_max = value;
}
if (setrlimit(resource, &limit) != 0) if (setrlimit(resource, &limit) != 0)
{ {
const char *label; const char *label;