From: Doug Evans <dje@google.com>
Date: Mon, 9 May 2011 18:43:56 +0000 (+0000)
Subject: 	* linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=673c2bbeab36a7240fc8b85e696fbad249fbf408;p=binutils-gdb.git

	* linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
	adding missing call to restore_child_signals_mask.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 0d9b20f7f5a..580ce56dfcd 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2011-05-09  Doug Evans  <dje@google.com>
+
+	* linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
+	adding missing call to restore_child_signals_mask.
+
 2011-05-09  Pedro Alves  <pedro@codesourcery.com>
 
 	* inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
diff --git a/gdb/linux-nat.c b/gdb/linux-nat.c
index 9442088c333..641a619727c 100644
--- a/gdb/linux-nat.c
+++ b/gdb/linux-nat.c
@@ -1476,7 +1476,10 @@ lin_lwp_attach_lwp (ptid_t ptid)
 
       status = linux_nat_post_attach_wait (ptid, 0, &cloned, &signalled);
       if (!WIFSTOPPED (status))
-	return -1;
+	{
+	  restore_child_signals_mask (&prev_mask);
+	  return -1;
+	}
 
       lp = add_lwp (ptid);
       lp->stopped = 1;