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Differential D38459 Diff 117737 sys/kern/sys_generic.c

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sys/kern/sys_generic.c

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#include <sys/filedesc.h> #include <sys/filedesc.h>
#include <sys/filio.h> #include <sys/filio.h>
#include <sys/fcntl.h> #include <sys/fcntl.h>
#include <sys/file.h> #include <sys/file.h>
#include <sys/lock.h> #include <sys/lock.h>
#include <sys/proc.h> #include <sys/proc.h>
#include <sys/signalvar.h> #include <sys/signalvar.h>
#include <sys/socketvar.h> #include <sys/socketvar.h>
#include <sys/timerfd.h>
#include <sys/uio.h> #include <sys/uio.h>
#include <sys/eventfd.h> #include <sys/eventfd.h>
#include <sys/kernel.h> #include <sys/kernel.h>
kibUnsubmitted
Done
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The existing order is not alphabetical, but do not add more disordering

kib: The existing order is not alphabetical, but do not add more disordering
#include <sys/ktr.h> #include <sys/ktr.h>
#include <sys/limits.h> #include <sys/limits.h>
#include <sys/malloc.h> #include <sys/malloc.h>
#include <sys/poll.h> #include <sys/poll.h>
#include <sys/resourcevar.h> #include <sys/resourcevar.h>
#include <sys/selinfo.h> #include <sys/selinfo.h>
#include <sys/sleepqueue.h> #include <sys/sleepqueue.h>
#include <sys/specialfd.h> #include <sys/specialfd.h>
▲ Show 20 Lines • Show All 876 Lines • ▼ Show 20 Linesuser_eventfd(struct thread *td, const void *arg)
error = copyin(arg, &efd, sizeof(efd)); error = copyin(arg, &efd, sizeof(efd));
if (error != 0) if (error != 0)
return (error); return (error);
return (eventfd_create_file(td, efd.initval, efd.flags)); return (eventfd_create_file(td, efd.initval, efd.flags));
} }
int int
user_timerfd(struct thread *td, const void *arg)
{
struct specialfd_timerfd tfd;
int error;
error = copyin(arg, &tfd, sizeof(tfd));
if (error != 0)
return (error);
return (timerfd_create_file(td, tfd.clockid, tfd.flags));
}
int
sys___specialfd(struct thread *td, struct __specialfd_args *args) sys___specialfd(struct thread *td, struct __specialfd_args *args)
{ {
size_t arg_size; size_t arg_size;
int (*specialfd_func)(struct thread *, const void *); int (*specialfd_func)(struct thread *, const void *);
switch (args->type) { switch (args->type) {
case SPECIALFD_EVENTFD: case SPECIALFD_EVENTFD:
arg_size = sizeof(struct specialfd_eventfd); arg_size = sizeof(struct specialfd_eventfd);
specialfd_func = user_eventfd; specialfd_func = user_eventfd;
break;
case SPECIALFD_TIMERFD:
arg_size = sizeof(struct specialfd_timerfd);
specialfd_func = user_timerfd;
break; break;
default: default:
return (EINVAL); return (EINVAL);
} }
if (args->len != arg_size) if (args->len != arg_size)
return (EINVAL); return (EINVAL);
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