If using NetBSD syscalls the rtprio syscall doesn't exist, so just
don't try to use it to set special priorities.
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svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=36607
@ -21,7 +21,7 @@
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*
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* High-level routines relating to use of the user capabilities database
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*
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* $Id: login_class.c,v 1.6 1997/05/10 18:55:38 davidn Exp $
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* $Id: login_class.c,v 1.7 1998/05/25 03:55:23 steve Exp $
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*/
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#include <stdio.h>
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@ -316,7 +316,9 @@ setusercontext(login_cap_t *lc, const struct passwd *pwd, uid_t uid, unsigned in
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quad_t p;
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mode_t mymask;
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login_cap_t *llc = NULL;
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#ifndef __NETBSD_SYSCALLS
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struct rtprio rtp;
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#endif
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if (lc == NULL) {
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if (pwd != NULL && (lc = login_getpwclass(pwd)) != NULL)
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@ -335,19 +337,23 @@ setusercontext(login_cap_t *lc, const struct passwd *pwd, uid_t uid, unsigned in
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p = login_getcapnum(lc, "priority", LOGIN_DEFPRI, LOGIN_DEFPRI);
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if(p > PRIO_MAX) {
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#ifndef __NETBSD_SYSCALLS
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rtp.type = RTP_PRIO_IDLE;
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rtp.prio = p - PRIO_MAX - 1;
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p = (rtp.prio > RTP_PRIO_MAX) ? 31 : p;
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if(rtprio(RTP_SET, 0, &rtp))
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syslog(LOG_WARNING, "rtprio '%s' (%s): %m",
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pwd->pw_name, lc ? lc->lc_class : LOGIN_DEFCLASS);
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#endif
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} else if(p < PRIO_MIN) {
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#ifndef __NETBSD_SYSCALLS
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rtp.type = RTP_PRIO_REALTIME;
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rtp.prio = abs(p - PRIO_MIN + RTP_PRIO_MAX);
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p = (rtp.prio > RTP_PRIO_MAX) ? 1 : p;
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if(rtprio(RTP_SET, 0, &rtp))
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syslog(LOG_WARNING, "rtprio '%s' (%s): %m",
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pwd->pw_name, lc ? lc->lc_class : LOGIN_DEFCLASS);
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#endif
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} else {
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if (setpriority(PRIO_PROCESS, 0, (int)p) != 0)
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syslog(LOG_WARNING, "setpriority '%s' (%s): %m",
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