diff options
| author | John Baldwin <jhb@FreeBSD.org> | 2017-08-21 09:35:25 -0700 |
|---|---|---|
| committer | John Baldwin <jhb@FreeBSD.org> | 2017-08-21 09:35:25 -0700 |
| commit | 329d5e7e56f852dcf9956683be4345c165d277db (patch) | |
| tree | 7df45a6a59af9e7fd65a02e2716e45efaa1af802 | |
| parent | af3881e612908b6c0b1283c67d18312cd219ca13 (diff) | |
| download | binutils-gdb-329d5e7e56f852dcf9956683be4345c165d277db.tar.gz | |
Use an array type (lwpid_t[]) for the array of lwp IDs.
gdb/ChangeLog:
* fbsd-nat.c (fbsd_add_threads): Use array type for `lwps'.
| -rw-r--r-- | gdb/ChangeLog | 4 | ||||
| -rw-r--r-- | gdb/fbsd-nat.c | 9 |
2 files changed, 8 insertions, 5 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index ddf52a3c717..74506f80a41 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,7 @@ +2017-08-21 John Baldwin <jhb@FreeBSD.org> + + * fbsd-nat.c (fbsd_add_threads): Use array type for `lwps'. + 2017-08-21 Pedro Alves <palves@redhat.com> PR gdb/19487 diff --git a/gdb/fbsd-nat.c b/gdb/fbsd-nat.c index 6ba6a01a701..80e0eca111e 100644 --- a/gdb/fbsd-nat.c +++ b/gdb/fbsd-nat.c @@ -632,7 +632,7 @@ fbsd_add_threads (pid_t pid) if (nlwps == -1) perror_with_name (("ptrace")); - gdb::unique_xmalloc_ptr<lwpid_t> lwps (XCNEWVEC (lwpid_t, nlwps)); + gdb::unique_xmalloc_ptr<lwpid_t[]> lwps (XCNEWVEC (lwpid_t, nlwps)); nlwps = ptrace (PT_GETLWPLIST, pid, (caddr_t) lwps.get (), nlwps); if (nlwps == -1) @@ -640,8 +640,7 @@ fbsd_add_threads (pid_t pid) for (i = 0; i < nlwps; i++) { - lwpid_t lwp = lwps.get ()[i]; - ptid_t ptid = ptid_build (pid, lwp, 0); + ptid_t ptid = ptid_build (pid, lwps[i], 0); if (!in_thread_list (ptid)) { @@ -650,7 +649,7 @@ fbsd_add_threads (pid_t pid) /* Don't add exited threads. Note that this is only called when attaching to a multi-threaded process. */ - if (ptrace (PT_LWPINFO, lwp, (caddr_t) &pl, sizeof pl) == -1) + if (ptrace (PT_LWPINFO, lwps[i], (caddr_t) &pl, sizeof pl) == -1) perror_with_name (("ptrace")); if (pl.pl_flags & PL_FLAG_EXITED) continue; @@ -658,7 +657,7 @@ fbsd_add_threads (pid_t pid) if (debug_fbsd_lwp) fprintf_unfiltered (gdb_stdlog, "FLWP: adding thread for LWP %u\n", - lwp); + lwps[i]); add_thread (ptid); } } |