diff options
Diffstat (limited to 'sys/fs/procfs/procfs_ctl.c')
| -rw-r--r-- | sys/fs/procfs/procfs_ctl.c | 24 |
1 files changed, 10 insertions, 14 deletions
diff --git a/sys/fs/procfs/procfs_ctl.c b/sys/fs/procfs/procfs_ctl.c index 4ddf7a7..68b93dd 100644 --- a/sys/fs/procfs/procfs_ctl.c +++ b/sys/fs/procfs/procfs_ctl.c @@ -34,8 +34,9 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * @(#)procfs_ctl.c 8.3 (Berkeley) 1/21/94 + * @(#)procfs_ctl.c 8.4 (Berkeley) 6/15/94 * + * From: * $FreeBSD$ */ @@ -51,13 +52,13 @@ #include <sys/resourcevar.h> #include <sys/signal.h> #include <sys/signalvar.h> - -#include <vm/vm.h> -#include <vm/vm_param.h> -#include <vm/vm_extern.h> - +#include <sys/ptrace.h> #include <miscfs/procfs/procfs.h> +#ifndef FIX_SSTEP +#define FIX_SSTEP(p) +#endif + /* * True iff process (p) is in trace wait state * relative to process (curp) @@ -67,13 +68,6 @@ (p)->p_pptr == (curp) && \ ((p)->p_flag & P_TRACED)) -#ifdef notdef -#define FIX_SSTEP(p) { \ - procfs_fix_sstep(p); \ - } \ -} -#endif - #define PROCFS_CTL_ATTACH 1 #define PROCFS_CTL_DETACH 2 #define PROCFS_CTL_STEP 3 @@ -220,8 +214,10 @@ procfs_control(curp, p, op) */ case PROCFS_CTL_STEP: PHOLD(p); - procfs_sstep(p); + error = procfs_sstep(p); PRELE(p); + if (error) + return (error); break; /* |
