* [PATCH] GC zombies stuff fixes
@ 2011-10-12 5:08 Dmitry Antipov
2011-10-12 12:51 ` Stefan Monnier
0 siblings, 1 reply; 2+ messages in thread
From: Dmitry Antipov @ 2011-10-12 5:08 UTC (permalink / raw)
To: emacs-devel
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=== modified file 'src/ChangeLog'
--- src/ChangeLog 2011-10-11 17:35:16 +0000
+++ src/ChangeLog 2011-10-12 05:01:36 +0000
@@ -1,3 +1,9 @@
+2011-10-12 Dmitry Antipov <dmantipov@yandex.ru>
+
+ * alloc.c (Fgc_status): Do not access beyond zombies array
+ boundary if nzombies > MAX_ZOMBIES.
+ * alloc.c (dump_zombies): Add missing format specifier.
+
2011-10-11 Andreas Schwab <schwab@linux-m68k.org>
* lisp.h (GCPRO1_VAR, GCPRO2_VAR, GCPRO3_VAR, GCPRO4_VAR)
=== modified file 'src/alloc.c'
--- src/alloc.c 2011-10-07 16:42:32 +0000
+++ src/alloc.c 2011-10-12 04:48:27 +0000
@@ -4071,7 +4071,7 @@
{
Lisp_Object args[8], zombie_list = Qnil;
EMACS_INT i;
- for (i = 0; i < nzombies; i++)
+ for (i = 0; i < min (MAX_ZOMBIES, nzombies); i++)
zombie_list = Fcons (zombies[i], zombie_list);
args[0] = build_string ("%d GCs, avg live/zombies = %.2f/%.2f (%f%%), max %d/%d\nzombies: %S");
args[1] = make_number (ngcs);
@@ -4410,7 +4410,7 @@
{
int i;
- fprintf (stderr, "\nZombies kept alive = %"pI":\n", nzombies);
+ fprintf (stderr, "\nZombies kept alive = %"pI"d:\n", nzombies);
for (i = 0; i < min (MAX_ZOMBIES, nzombies); ++i)
{
fprintf (stderr, " %d = ", i);
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2011-10-12 5:08 [PATCH] GC zombies stuff fixes Dmitry Antipov
2011-10-12 12:51 ` Stefan Monnier
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