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| author | Pedro Alves <palves@redhat.com> | 2008-09-08 21:25:05 +0000 |
|---|---|---|
| committer | Pedro Alves <palves@redhat.com> | 2008-09-08 21:25:05 +0000 |
| commit | af99052775b274a23fd8004bf816f9b299b96b23 (patch) | |
| tree | 1fd27a76f1c34e2449f016d8930af5e45ee9559b /gdb/linux-nat.c | |
| parent | 27c9d2043eb30017b949170a211fe73a61488492 (diff) | |
| download | gdb-af99052775b274a23fd8004bf816f9b299b96b23.zip gdb-af99052775b274a23fd8004bf816f9b299b96b23.tar.gz gdb-af99052775b274a23fd8004bf816f9b299b96b23.tar.bz2 | |
* inf-ptrace.c: Include "gdbthread.h".
(inf_ptrace_attach): Add the main thread here.
* linux-nat.c (linux_nat_attach): Don't add the main thread here.
Decorate the main thread id with the lwp id.
Diffstat (limited to 'gdb/linux-nat.c')
| -rw-r--r-- | gdb/linux-nat.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/gdb/linux-nat.c b/gdb/linux-nat.c index fe78c25..8ba6ea9 100644 --- a/gdb/linux-nat.c +++ b/gdb/linux-nat.c @@ -1345,6 +1345,7 @@ linux_nat_attach (char *args, int from_tty) { struct lwp_info *lp; int status; + ptid_t ptid; /* FIXME: We should probably accept a list of process id's, and attach all of them. */ @@ -1359,18 +1360,18 @@ linux_nat_attach (char *args, int from_tty) sigdelset (&suspend_mask, SIGCHLD); } + /* The ptrace base target adds the main thread with (pid,0,0) + format. Decorate it with lwp info. */ + ptid = BUILD_LWP (GET_PID (inferior_ptid), GET_PID (inferior_ptid)); + thread_change_ptid (inferior_ptid, ptid); + /* Add the initial process as the first LWP to the list. */ - inferior_ptid = BUILD_LWP (GET_PID (inferior_ptid), GET_PID (inferior_ptid)); - lp = add_lwp (inferior_ptid); + lp = add_lwp (ptid); status = linux_nat_post_attach_wait (lp->ptid, 1, &lp->cloned, &lp->signalled); lp->stopped = 1; - /* If this process is not using thread_db, then we still don't - detect any other threads, but add at least this one. */ - add_thread_silent (lp->ptid); - /* Save the wait status to report later. */ lp->resumed = 1; if (debug_linux_nat) |