* [PATCH-rt] ARM: Fix dump_stack() config dependencies
@ 2006-06-01 23:39 Deepak Saxena
2006-06-04 8:43 ` Ingo Molnar
0 siblings, 1 reply; 2+ messages in thread
From: Deepak Saxena @ 2006-06-01 23:39 UTC (permalink / raw)
To: Ingo Molnar, Thomas Gleixner; +Cc: dwalker, James Perkins, linux-kernel
DEBUG_ERRORS does not depend on DEBUG_MUTEXES and the kernel will not
build if the former is enabled and the later disables. Other option is
to make DEBUG_ERRORS automatically enabled DEBUG_MUTEXES in the RT case.
Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Index: linux-2.6-rt/arch/arm/kernel/traps.c
===================================================================
--- linux-2.6-rt.orig/arch/arm/kernel/traps.c
+++ linux-2.6-rt/arch/arm/kernel/traps.c
@@ -178,8 +178,10 @@ void dump_stack(void)
#ifdef CONFIG_DEBUG_ERRORS
__backtrace();
print_traces(current);
+#ifdef CONFIG_DEBUG_MUTEXES
show_held_locks(current);
#endif
+#endif
}
EXPORT_SYMBOL(dump_stack);
--
Deepak Saxena - dsaxena@plexity.net - http://www.plexity.net
In the end, they will not say, "those were dark times," they will ask
"why were their poets silent?" - Bertold Brecht
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2006-06-01 23:39 [PATCH-rt] ARM: Fix dump_stack() config dependencies Deepak Saxena
2006-06-04 8:43 ` Ingo Molnar
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