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| author | Jason Molenda <jsm@bugshack.cygnus.com> | 1999-09-28 21:55:21 +0000 |
|---|---|---|
| committer | Jason Molenda <jsm@bugshack.cygnus.com> | 1999-09-28 21:55:21 +0000 |
| commit | c804ebc6d614890872b82978a0fef56dd8f77537 (patch) | |
| tree | 0f7a7c0fd623babd70e332a27e9608eeb97eea00 /gdb/procfs.c | |
| parent | 78bdd6a4c9dc0f87410d89504862768c3556db31 (diff) | |
| download | gdb-c804ebc6d614890872b82978a0fef56dd8f77537.tar.gz | |
import gdb-1999-09-28 snapshot
Diffstat (limited to 'gdb/procfs.c')
| -rw-r--r-- | gdb/procfs.c | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/gdb/procfs.c b/gdb/procfs.c index 9abda2e00a4..4bd8fe9b874 100644 --- a/gdb/procfs.c +++ b/gdb/procfs.c @@ -2265,9 +2265,6 @@ init_procinfo (pid, kill) prfillset (&sctl.sigset); notice_signals (pi, &sctl); - prfillset (&fctl.fltset); - prdelset (&fctl.fltset, FLTPAGE); - #else /* ! UNIXWARE */ ioctl (pi->ctl_fd, PIOCGTRACE, &pi->saved_trace.sigset); ioctl (pi->ctl_fd, PIOCGHOLD, &pi->saved_sighold.sigset); @@ -2280,11 +2277,6 @@ init_procinfo (pid, kill) memset ((char *) &pi->prrun, 0, sizeof (pi->prrun)); prfillset (&pi->prrun.pr_trace); procfs_notice_signals (pid); - prfillset (&pi->prrun.pr_fault); - prdelset (&pi->prrun.pr_fault, FLTPAGE); -#ifdef PROCFS_DONT_TRACE_FAULTS - premptyset (&pi->prrun.pr_fault); -#endif #endif /* UNIXWARE */ if (!procfs_read_status (pi)) @@ -2340,9 +2332,17 @@ create_procinfo (pid) #ifdef PROCFS_USE_READ_WRITE fctl.cmd = PCSFAULT; + prfillset (&fctl.fltset); + prdelset (&fctl.fltset, FLTPAGE); + if (write (pi->ctl_fd, (char *) &fctl, sizeof (struct flt_ctl)) < 0) proc_init_failed (pi, "PCSFAULT failed", 1); #else + prfillset (&pi->prrun.pr_fault); + prdelset (&pi->prrun.pr_fault, FLTPAGE); +#ifdef PROCFS_DONT_TRACE_FAULTS + premptyset (&pi->prrun.pr_fault); +#endif if (ioctl (pi->ctl_fd, PIOCSFAULT, &pi->prrun.pr_fault) < 0) proc_init_failed (pi, "PIOCSFAULT failed", 1); #endif @@ -3318,9 +3318,17 @@ do_attach (pid) #ifdef PROCFS_USE_READ_WRITE fctl.cmd = PCSFAULT; + prfillset (&fctl.fltset); + prdelset (&fctl.fltset, FLTPAGE); + if (write (pi->ctl_fd, (char *) &fctl, sizeof (struct flt_ctl)) < 0) print_sys_errmsg ("PCSFAULT failed", errno); #else /* PROCFS_USE_READ_WRITE */ + prfillset (&pi->prrun.pr_fault); + prdelset (&pi->prrun.pr_fault, FLTPAGE); +#ifdef PROCFS_DONT_TRACE_FAULTS + premptyset (&pi->prrun.pr_fault); +#endif if (ioctl (pi->ctl_fd, PIOCSFAULT, &pi->prrun.pr_fault)) { print_sys_errmsg ("PIOCSFAULT failed", errno); |