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authorMark Kettenis <kettenis@gnu.org>2001-07-13 12:49:31 +0000
committerMark Kettenis <kettenis@gnu.org>2001-07-13 12:49:31 +0000
commit9a973a8fb2eaf9e74bd3e49835b43baf357a544b (patch)
tree9cbb0cfd1b9e6a8f0f305c96960da52b69b00d9d /gdb
parent95500e1ca45a2d6bdd31f084a1946c4f777fa89a (diff)
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* lin-lwp.c (lin_lwp_wait): Avoid check for resumed LWPs if there
are no registered LWPs yet.
Diffstat (limited to 'gdb')
-rw-r--r--gdb/ChangeLog5
-rw-r--r--gdb/lin-lwp.c5
2 files changed, 8 insertions, 2 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index ba3ff55..8542a8e 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2001-07-13 Mark Kettenis <kettenis@gnu.org>
+
+ * lin-lwp.c (lin_lwp_wait): Avoid check for resumed LWPs if there
+ are no registered LWPs yet.
+
2001-07-12 Daniel Jacobowitz <drow@mvista.com>
* config/i386/nm-linux.h (CANNOT_FETCH_REGISTER): Call the right
diff --git a/gdb/lin-lwp.c b/gdb/lin-lwp.c
index 61228a0..385b235 100644
--- a/gdb/lin-lwp.c
+++ b/gdb/lin-lwp.c
@@ -908,8 +908,9 @@ lin_lwp_wait (ptid_t ptid, struct target_waitstatus *ourstatus)
retry:
- /* Make sure there is at least one thread that has been resumed. */
- gdb_assert (iterate_over_lwps (resumed_callback, NULL));
+ /* Make sure there is at least one LWP that has been resumed, at
+ least if there are any LWPs at all. */
+ gdb_assert (num_lwps == 0 || iterate_over_lwps (resumed_callback, NULL));
/* First check if there is a LWP with a wait status pending. */
if (pid == -1)