KSE Milestone 2

Note ALL MODULES MUST BE RECOMPILED
make the kernel aware that there are smaller units of scheduling than the
process. (but only allow one thread per process at this time).
This is functionally equivalent to teh previousl -current except
that there is a thread associated with each process.

Sorry john! (your next MFC will be a doosie!)

Reviewed by: peter@freebsd.org, dillon@freebsd.org

X-MFC after:    ha ha ha ha

1 files changed, 13 insertions, 13 deletions

diff --git a/sys/kern/kern_module.c b/sys/kern/kern_module.c
index 3fbdb72..f3651d2 100644
--- a/sys/kern/kern_module.c
+++ b/sys/kern/kern_module.c
@@ -222,18 +222,18 @@ module_setspecific(module_t mod, modspecific_t *datap)
  * MPSAFE
  */
 int
-modnext(struct proc* p, struct modnext_args* uap)
+modnext(struct thread *td, struct modnext_args *uap)
 {
     module_t mod;
     int error = 0;
 
     mtx_lock(&Giant);
 
-    p->p_retval[0] = -1;
+    td->td_retval[0] = -1;
     if (SCARG(uap, modid) == 0) {
 	mod = TAILQ_FIRST(&modules);
 	if (mod)
-	    p->p_retval[0] = mod->id;
+	    td->td_retval[0] = mod->id;
 	else
 	    error = ENOENT;
 	goto done2;
@@ -246,9 +246,9 @@ modnext(struct proc* p, struct modnext_args* uap)
     }
 
     if (TAILQ_NEXT(mod, link))
-	p->p_retval[0] = TAILQ_NEXT(mod, link)->id;
+	td->td_retval[0] = TAILQ_NEXT(mod, link)->id;
     else
-	p->p_retval[0] = 0;
+	td->td_retval[0] = 0;
 done2:
     mtx_unlock(&Giant);
     return (error);
@@ -258,12 +258,12 @@ done2:
  * MPSAFE
  */
 int
-modfnext(struct proc* p, struct modfnext_args* uap)
+modfnext(struct thread *td, struct modfnext_args *uap)
 {
     module_t mod;
     int error;
 
-    p->p_retval[0] = -1;
+    td->td_retval[0] = -1;
 
     mtx_lock(&Giant);
 
@@ -273,9 +273,9 @@ modfnext(struct proc* p, struct modfnext_args* uap)
     } else {
 	error = 0;
 	if (TAILQ_NEXT(mod, flink))
-	    p->p_retval[0] = TAILQ_NEXT(mod, flink)->id;
+	    td->td_retval[0] = TAILQ_NEXT(mod, flink)->id;
 	else
-	    p->p_retval[0] = 0;
+	    td->td_retval[0] = 0;
     }
     mtx_unlock(&Giant);
     return (error);
@@ -292,7 +292,7 @@ struct module_stat_v1 {
  * MPSAFE
  */
 int
-modstat(struct proc* p, struct modstat_args* uap)
+modstat(struct thread *td, struct modstat_args *uap)
 {
     module_t mod;
     int error = 0;
@@ -340,7 +340,7 @@ modstat(struct proc* p, struct modstat_args* uap)
 	    goto out;
     }
 
-    p->p_retval[0] = 0;
+    td->td_retval[0] = 0;
 
 out:
     mtx_unlock(&Giant);
@@ -351,7 +351,7 @@ out:
  * MPSAFE
  */
 int
-modfind(struct proc* p, struct modfind_args* uap)
+modfind(struct thread *td, struct modfind_args *uap)
 {
     int error = 0;
     char name[MAXMODNAME];
@@ -365,7 +365,7 @@ modfind(struct proc* p, struct modfind_args* uap)
     if (mod == NULL)
 	error = ENOENT;
     else
-	p->p_retval[0] = mod->id;
+	td->td_retval[0] = mod->id;
     mtx_unlock(&Giant);
 out:
     return error;