convert VOP_UNLOCK and vrele into vput's; add proc parameter to union_dircache

[unix-history] / usr / src / sys / kern / kern_xxx.c

diff --git a/usr/src/sys/kern/kern_xxx.c b/usr/src/sys/kern/kern_xxx.c
index bd6092f..eb4b48b 100644 (file)
--- a/usr/src/sys/kern/kern_xxx.c
+++ b/usr/src/sys/kern/kern_xxx.c
@@ -4,7 +4,7 @@
  *
  * %sccs.include.redist.c%
  *
  *
  * %sccs.include.redist.c%
  *

- *     @(#)kern_xxx.c  8.1 (Berkeley) %G%
+ *     @(#)kern_xxx.c  8.3 (Berkeley) %G%

  */
 
 #include <sys/param.h>
  */
 
 #include <sys/param.h>


@@ -15,89 +15,97 @@
 #include <vm/vm.h>
 #include <sys/sysctl.h>
 
 #include <vm/vm.h>
 #include <sys/sysctl.h>
 

-struct reboot_args {
-       int     opt;
-};
+#include <sys/mount.h>
+#include <sys/syscallargs.h>
+

 /* ARGSUSED */
 /* ARGSUSED */

+int

 reboot(p, uap, retval)
        struct proc *p;
 reboot(p, uap, retval)
        struct proc *p;

-       struct reboot_args *uap;
-       int *retval;
+       struct reboot_args /* {
+               syscallarg(int) opt;
+       } */ *uap;
+       register_t *retval;

 {
        int error;
 
        if (error = suser(p->p_ucred, &p->p_acflag))
                return (error);
 {
        int error;
 
        if (error = suser(p->p_ucred, &p->p_acflag))
                return (error);

-       boot(uap->opt);
+       boot(SCARG(uap, opt));

        return (0);
 }
 
 #if defined(COMPAT_43) || defined(COMPAT_SUNOS)
 
        return (0);
 }
 
 #if defined(COMPAT_43) || defined(COMPAT_SUNOS)
 

-struct gethostname_args {
-       char    *hostname;
-       u_int   len;
-};

 /* ARGSUSED */
 /* ARGSUSED */

-ogethostname(p, uap, retval)
+int
+compat_43_gethostname(p, uap, retval)

        struct proc *p;
        struct proc *p;

-       struct gethostname_args *uap;
-       int *retval;
+       struct compat_43_gethostname_args /* {
+               syscallarg(char *) hostname;
+               syscallarg(u_int) len;
+       } */ *uap;
+       register_t *retval;

 {
        int name;
 
        name = KERN_HOSTNAME;
 {
        int name;
 
        name = KERN_HOSTNAME;

-       return (kern_sysctl(&name, 1, uap->hostname, &uap->len, 0, 0));
+       return (kern_sysctl(&name, 1, SCARG(uap, hostname), &SCARG(uap, len),
+           0, 0));

 }
 
 }
 

-struct sethostname_args {
-       char    *hostname;
-       u_int   len;
-};

 /* ARGSUSED */
 /* ARGSUSED */

-osethostname(p, uap, retval)
+int
+compat_43_sethostname(p, uap, retval)

        struct proc *p;
        struct proc *p;

-       register struct sethostname_args *uap;
-       int *retval;
+       register struct compat_43_sethostname_args /* {
+               syscallarg(char *) hostname;
+               syscallarg(u_int) len;
+       } */ *uap;
+       register_t *retval;

 {
        int name;
 {
        int name;

+       int error;

 
 

+       if (error = suser(p->p_ucred, &p->p_acflag))
+               return (error);

        name = KERN_HOSTNAME;
        name = KERN_HOSTNAME;

-       return (kern_sysctl(&name, 1, 0, 0, uap->hostname, uap->len));
+       return (kern_sysctl(&name, 1, 0, 0, SCARG(uap, hostname),
+           SCARG(uap, len)));

 }
 
 }
 

-extern long hostid;
-
-struct gethostid_args {
-       int     dummy;
-};

 /* ARGSUSED */
 /* ARGSUSED */

-ogethostid(p, uap, retval)
+int
+compat_43_gethostid(p, uap, retval)

        struct proc *p;
        struct proc *p;

-       struct gethostid_args *uap;
-       int *retval;
+       void *uap;
+       register_t *retval;

 {
 
 {
 

-       *(long *)retval = hostid;
+       *(int32_t *)retval = hostid;

        return (0);
 }
 #endif /* COMPAT_43 || COMPAT_SUNOS */
 
 #ifdef COMPAT_43
        return (0);
 }
 #endif /* COMPAT_43 || COMPAT_SUNOS */
 
 #ifdef COMPAT_43

-struct sethostid_args {
-       long    hostid;
-};

 /* ARGSUSED */
 /* ARGSUSED */

-osethostid(p, uap, retval)
+int
+compat_43_sethostid(p, uap, retval)

        struct proc *p;
        struct proc *p;

-       struct sethostid_args *uap;
-       int *retval;
+       struct compat_43_sethostid_args /* {
+               syscallarg(int32_t) hostid;
+       } */ *uap;
+       register_t *retval;

 {
        int error;
 
 }
 
 {
        int error;
 
 }
 

-oquota()
+int
+compat_43_quota(p, uap, retval)
+       struct proc *p;
+       void *uap;
+       register_t *retval;

 {
 
        return (ENOSYS);
 {
 
        return (ENOSYS);