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| author | Jan Kratochvil <jan.kratochvil@redhat.com> | 2010-11-02 01:37:32 +0000 |
|---|---|---|
| committer | Jan Kratochvil <jan.kratochvil@redhat.com> | 2010-11-02 01:37:32 +0000 |
| commit | a289b8f64e80d14000a8c35d51fe9d78d33bc83d (patch) | |
| tree | 0b4abe18b22ecbdd38e24a59ccbb107b8abe58bb /gdb/linux-nat.c | |
| parent | 6d0cd39eb22c4ff76d1c360fdbef4b7506f95327 (diff) | |
| download | gdb-a289b8f64e80d14000a8c35d51fe9d78d33bc83d.zip gdb-a289b8f64e80d14000a8c35d51fe9d78d33bc83d.tar.gz gdb-a289b8f64e80d14000a8c35d51fe9d78d33bc83d.tar.bz2 | |
gdb/
Revert:
2010-10-17 Jan Kratochvil <jan.kratochvil@redhat.com>
Pedro Alves <pedro@codesourcery.com>
* gdbthread.h (currently_stepping): New declaration.
* infrun.c (currently_stepping): Remove the forward declaration.
(currently_stepping): Make it global.
* linux-nat.c (resume_callback) <lp->stopped && lp->status == 0>: New
variables tp and step, initialized them. Pass STEP to to_resume.
Print also possibly "PTRACE_SINGLESTEP" if STEP. Initialize LP->STEP.
* remote.c (currently_stepping_callback): New.
(remote_vcont_resume)
<ptid_equal (ptid, minus_one_ptid) || ptid_is_pid (ptid)>:
New variable tp. Call currently_stepping_callback and step such
thread.
gdb/testsuite/
Revert:
2010-10-17 Jan Kratochvil <jan.kratochvil@redhat.com>
* gdb.threads/sigstep-threads.exp: New file.
* gdb.threads/sigstep-threads.c: New file.
Diffstat (limited to 'gdb/linux-nat.c')
| -rw-r--r-- | gdb/linux-nat.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/gdb/linux-nat.c b/gdb/linux-nat.c index f8de481..0e18034 100644 --- a/gdb/linux-nat.c +++ b/gdb/linux-nat.c @@ -1820,26 +1820,20 @@ resume_callback (struct lwp_info *lp, void *data) } else if (lp->stopped && lp->status == 0) { - struct thread_info *tp = find_thread_ptid (lp->ptid); - /* lp->step may already contain a stale value. */ - int step = tp ? currently_stepping (tp) : 0; - if (debug_linux_nat) fprintf_unfiltered (gdb_stdlog, - "RC: %s %s, 0, 0 (resuming sibling)\n", - step ? "PTRACE_SINGLESTEP" : "PTRACE_CONT", + "RC: PTRACE_CONT %s, 0, 0 (resuming sibling)\n", target_pid_to_str (lp->ptid)); linux_ops->to_resume (linux_ops, pid_to_ptid (GET_LWP (lp->ptid)), - step, TARGET_SIGNAL_0); + 0, TARGET_SIGNAL_0); if (debug_linux_nat) fprintf_unfiltered (gdb_stdlog, - "RC: %s %s, 0, 0 (resume sibling)\n", - step ? "PTRACE_SINGLESTEP" : "PTRACE_CONT", + "RC: PTRACE_CONT %s, 0, 0 (resume sibling)\n", target_pid_to_str (lp->ptid)); lp->stopped = 0; - lp->step = step; + lp->step = 0; memset (&lp->siginfo, 0, sizeof (lp->siginfo)); lp->stopped_by_watchpoint = 0; } |