diff options
| author | Alfred Perlstein <alfred@FreeBSD.org> | 2002-11-17 04:15:34 +0000 |
|---|---|---|
| committer | Alfred Perlstein <alfred@FreeBSD.org> | 2002-11-17 04:15:34 +0000 |
| commit | f51c1e897d8ca640a0c8f4be276f067117767d9c (patch) | |
| tree | e2dfa1f642b4d621b045178bb552f0214e31be7a /sys/posix4 | |
| parent | 9df5c871ce6255ba4cbaa7b267ffb69d7b76caca (diff) | |
Notes
Diffstat (limited to 'sys/posix4')
| -rw-r--r-- | sys/posix4/posix4.h | 1 | ||||
| -rw-r--r-- | sys/posix4/posix4_mib.c | 24 |
2 files changed, 23 insertions, 2 deletions
diff --git a/sys/posix4/posix4.h b/sys/posix4/posix4.h index e59737073881..b17e9270e675 100644 --- a/sys/posix4/posix4.h +++ b/sys/posix4/posix4.h @@ -63,6 +63,7 @@ int p31b_proc(struct proc *, pid_t, struct proc **); void p31b_setcfg(int, int); int p31b_getcfg(int); +int p31b_iscfg(int); #ifdef _KPOSIX_PRIORITY_SCHEDULING diff --git a/sys/posix4/posix4_mib.c b/sys/posix4/posix4_mib.c index 6f1fe4653c14..12d5fecb4fbc 100644 --- a/sys/posix4/posix4_mib.c +++ b/sys/posix4/posix4_mib.c @@ -40,6 +40,7 @@ #include <posix4/posix4.h> static int facility[CTL_P1003_1B_MAXID - 1]; +static int facility_initialized[CTL_P1003_1B_MAXID - 1]; /* OID_AUTO isn't working with sysconf(3). I guess I'd have to * modify it to do a lookup by name from the index. @@ -92,25 +93,38 @@ P1B_SYSCTL(CTL_P1003_1B_SEM_VALUE_MAX, sem_value_max); P1B_SYSCTL(CTL_P1003_1B_SIGQUEUE_MAX, sigqueue_max); P1B_SYSCTL(CTL_P1003_1B_TIMER_MAX, timer_max); +#define P31B_VALID(num) ((num) >= 1 && (num) < CTL_P1003_1B_MAXID) + /* p31b_setcfg: Set the configuration */ void p31b_setcfg(int num, int value) { - if (num >= 1 && num < CTL_P1003_1B_MAXID) + if (P31B_VALID(num)) { facility[num - 1] = value; + facility_initialized[num - 1] = 1; + } } int p31b_getcfg(int num) { - if (num >= 1 && num < CTL_P1003_1B_MAXID) + if (P31B_VALID(num)) return (facility[num - 1]); return (0); } +int +p31b_iscfg(int num) +{ + + if (P31B_VALID(num)) + return (facility_initialized[num - 1]); + return (0); +} + /* * Turn on indications for standard (non-configurable) kernel features. */ @@ -121,6 +135,12 @@ p31b_set_standard(void *dummy) p31b_setcfg(CTL_P1003_1B_MAPPED_FILES, 1); p31b_setcfg(CTL_P1003_1B_SHARED_MEMORY_OBJECTS, 1); p31b_setcfg(CTL_P1003_1B_PAGESIZE, PAGE_SIZE); + if (!p31b_iscfg(CTL_P1003_1B_AIO_LISTIO_MAX)) + p31b_setcfg(CTL_P1003_1B_AIO_LISTIO_MAX, -1); + if (!p31b_iscfg(CTL_P1003_1B_AIO_MAX)) + p31b_setcfg(CTL_P1003_1B_AIO_MAX, -1); + if (!p31b_iscfg(CTL_P1003_1B_AIO_PRIO_DELTA_MAX)) + p31b_setcfg(CTL_P1003_1B_AIO_PRIO_DELTA_MAX, -1); } SYSINIT(p31b_set_standard, SI_SUB_P1003_1B, SI_ORDER_ANY, p31b_set_standard, |