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Call 'p31b_setcfg(CTL_P1003_1B_AIO_LISTIO_MAX, AIO_LISTIO_MAX)'

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when AIO is initialized so that sysconf() gives correct results.

Reported by: Craig Rodrigues <rodrigc@attbi.com>
This commit is contained in:
Alfred Perlstein 2002-11-16 04:22:55 +00:00
parent ed913cabfe
commit c844abc920
1 changed files with 3 additions and 0 deletions
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3
sys/kern/vfs_aio.c
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@ -47,6 +47,7 @@
#include <sys/conf.h> #include <sys/conf.h>
#include <sys/event.h> #include <sys/event.h>
#include <posix4/posix4.h>
#include <vm/vm.h> #include <vm/vm.h>
#include <vm/vm_extern.h> #include <vm/vm_extern.h>
#include <vm/pmap.h> #include <vm/pmap.h>
@ -350,6 +351,7 @@ aio_onceonly(void)
aiod_lifetime = AIOD_LIFETIME_DEFAULT; aiod_lifetime = AIOD_LIFETIME_DEFAULT;
jobrefid = 1; jobrefid = 1;
async_io_version = _POSIX_VERSION; async_io_version = _POSIX_VERSION;
p31b_setcfg(CTL_P1003_1B_AIO_LISTIO_MAX, AIO_LISTIO_MAX);
} }
/* /*
@ -372,6 +374,7 @@ aio_unload(void)
rm_at_exit(aio_proc_rundown); rm_at_exit(aio_proc_rundown);
rm_at_exec(aio_proc_rundown); rm_at_exec(aio_proc_rundown);
kqueue_del_filteropts(EVFILT_AIO); kqueue_del_filteropts(EVFILT_AIO);
p31b_setcfg(CTL_P1003_1B_AIO_LISTIO_MAX, 0);
return (0); return (0);
} }