diff options
Diffstat (limited to 'usr/src/uts/common/sys/dtrace.h')
| -rw-r--r-- | usr/src/uts/common/sys/dtrace.h | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/usr/src/uts/common/sys/dtrace.h b/usr/src/uts/common/sys/dtrace.h index b6e52ec1c4..046dd13dd4 100644 --- a/usr/src/uts/common/sys/dtrace.h +++ b/usr/src/uts/common/sys/dtrace.h @@ -20,15 +20,13 @@ */ /* - * Copyright 2007 Sun Microsystems, Inc. All rights reserved. + * Copyright 2009 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ #ifndef _SYS_DTRACE_H #define _SYS_DTRACE_H -#pragma ident "%Z%%M% %I% %E% SMI" - #ifdef __cplusplus extern "C" { #endif @@ -1382,7 +1380,7 @@ typedef struct dof_helper { * dtps_provide_module(); see "Arguments and Notes" for dtrace_register(), * below. * - * 1.4 void dtps_enable(void *arg, dtrace_id_t id, void *parg) + * 1.4 int dtps_enable(void *arg, dtrace_id_t id, void *parg) * * 1.4.1 Overview * @@ -1403,7 +1401,8 @@ typedef struct dof_helper { * * 1.4.3 Return value * - * None. + * On success, dtps_enable() should return 0. On failure, -1 should be + * returned. * * 1.4.4 Caller's context * @@ -1957,7 +1956,7 @@ typedef struct dof_helper { typedef struct dtrace_pops { void (*dtps_provide)(void *arg, const dtrace_probedesc_t *spec); void (*dtps_provide_module)(void *arg, struct modctl *mp); - void (*dtps_enable)(void *arg, dtrace_id_t id, void *parg); + int (*dtps_enable)(void *arg, dtrace_id_t id, void *parg); void (*dtps_disable)(void *arg, dtrace_id_t id, void *parg); void (*dtps_suspend)(void *arg, dtrace_id_t id, void *parg); void (*dtps_resume)(void *arg, dtrace_id_t id, void *parg); |