diff options
Diffstat (limited to 'sys/kern/kern_module.c')
| -rw-r--r-- | sys/kern/kern_module.c | 29 |
1 files changed, 15 insertions, 14 deletions
diff --git a/sys/kern/kern_module.c b/sys/kern/kern_module.c index b6d1b90..80a8f14 100644 --- a/sys/kern/kern_module.c +++ b/sys/kern/kern_module.c @@ -23,7 +23,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: kern_module.c,v 1.3 1997/10/24 05:29:07 jmg Exp $ + * $Id: kern_module.c,v 1.4 1997/10/28 15:58:21 bde Exp $ */ #include <sys/param.h> @@ -34,6 +34,7 @@ #include <sys/sysent.h> #include <sys/module.h> #include <sys/linker.h> +#include <sys/proc.h> #define M_MODULE M_TEMP /* XXX */ @@ -195,15 +196,15 @@ module_getfnext(module_t mod) * Syscalls. */ int -modnext(struct proc* p, struct modnext_args* uap, int* retval) +modnext(struct proc* p, struct modnext_args* uap) { module_t mod; - *retval = -1; + p->p_retval[0] = -1; if (SCARG(uap, modid) == 0) { mod = TAILQ_FIRST(&modules); if (mod) { - *retval = mod->id; + p->p_retval[0] = mod->id; return 0; } else return ENOENT; @@ -214,32 +215,32 @@ modnext(struct proc* p, struct modnext_args* uap, int* retval) return ENOENT; if (TAILQ_NEXT(mod, link)) - *retval = TAILQ_NEXT(mod, link)->id; + p->p_retval[0] = TAILQ_NEXT(mod, link)->id; else - *retval = 0; + p->p_retval[0] = 0; return 0; } int -modfnext(struct proc* p, struct modfnext_args* uap, int* retval) +modfnext(struct proc* p, struct modfnext_args* uap) { module_t mod; - *retval = -1; + p->p_retval[0] = -1; mod = module_lookupbyid(SCARG(uap, modid)); if (!mod) return ENOENT; if (TAILQ_NEXT(mod, flink)) - *retval = TAILQ_NEXT(mod, flink)->id; + p->p_retval[0] = TAILQ_NEXT(mod, flink)->id; else - *retval = 0; + p->p_retval[0] = 0; return 0; } int -modstat(struct proc* p, struct modstat_args* uap, int* retval) +modstat(struct proc* p, struct modstat_args* uap) { module_t mod; int error = 0; @@ -274,14 +275,14 @@ modstat(struct proc* p, struct modstat_args* uap, int* retval) if (error = copyout(&mod->id, &stat->id, sizeof(int))) goto out; - *retval = 0; + p->p_retval[0] = 0; out: return error; } int -modfind(struct proc* p, struct modfind_args* uap, int* retval) +modfind(struct proc* p, struct modfind_args* uap) { int error = 0; char name[MAXMODNAME]; @@ -294,7 +295,7 @@ modfind(struct proc* p, struct modfind_args* uap, int* retval) if (!mod) error = ENOENT; else - *retval = mod->id; + p->p_retval[0] = mod->id; out: return error; |
