Hi,
Threaded gimp crashes very frequently:
|(gdb) run
|Starting program: /usr/local/bin/gimp
|Message: Passed serialization test
|
|[New Thread 31563 (manager thread)]
|[New Thread 31552 (initial thread)]
|[New Thread 31564]
|starting tile preswapper
|
|** WARNING **: gdisplays_flush() called recursively.
|!
|[Switching to Thread 31564]
|
|Program received signal SIGSEGV, Segmentation fault.
|0x818c596 in tile_idle_thread (data=0x0) at tile_cache.c:300
|300 list->last = tile->prev;
|(gdb)
Though I DON'T understand the code well, the following patch (w/ a garbage)
makes gimp much stable. Please check it. Is this correct logic?
Index: tile_cache.c
===================================================================
RCS file: /cvs/gnome/gimp/app/tile_cache.c,v
retrieving revision 1.12
diff -u -r1.12 tile_cache.c
--- tile_cache.c 1999/10/04 15:31:14 1.12
+++ tile_cache.c 1999/11/19 18:04:59
@@ -290,17 +290,18 @@
if (tile->dirty)
{
list = tile->listhead;
+ if (! list) printf ("!\n");
if (list == &dirty_list) cur_cache_dirty -= tile_size (tile);
if (tile->next)
tile->next->prev = tile->prev;
- else
+ else if (list)
list->last = tile->prev;
if (tile->prev)
tile->prev->next = tile->next;
- else
+ else if (list)
list->first = tile->next;
tile->next = NULL;
Best regards,
--
narazaki@xxxxxxxx (Shuji Narazaki)
