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Don't output a warning if kern.proc.auxv sysctl has returned EPERM.

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After r228288 this is rather a normal situation.

MFC after:	1 week
This commit is contained in:
Mikolaj Golub 2011-12-05 19:39:15 +00:00
parent c65932be9d
commit cc43fe5b46
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=228289
1 changed files with 1 additions and 1 deletions
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2
usr.bin/procstat/procstat_auxv.c
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@ -66,7 +66,7 @@ procstat_auxv(struct kinfo_proc *kipp)
name[3] = kipp->ki_pid;
len = sizeof(auxv) * sizeof(*auxv);
error = sysctl(name, 4, auxv, &len, NULL, 0);
if (error < 0 && errno != ESRCH) {
if (error < 0 && errno != ESRCH && errno != EPERM) {
warn("sysctl: kern.proc.auxv: %d: %d", kipp->ki_pid, errno);
return;
}