A pointer to an
.Vt int which saves the offset in
.Vt struct sysent where the syscall is allocated.
is a pointer to a structure that specifies the function implementing
the syscall and the number of arguments this function needs (see
.In sys/sysent.h ) .
|evh||A pointer to the kernel module event handler function with the argument arg. Please refer to module(9) for more information.|
|arg||The argument passed to the callback functions of the evh event handler when it is called.|
A minimal example for a syscall module can be found in /usr/share/examples/kld/syscall/module/syscall.c.
This manual page was written by
.An Alexander Langer Aq alex@FreeBSD.org .