From 2ac53721f37c79acddaf60f6ff232f56b7abddba Mon Sep 17 00:00:00 2001 From: Alexander van Heukelum Date: Sat, 4 Oct 2008 23:12:43 +0200 Subject: dumptrace: x86: consistently include loglevel, print stack switch - i386 and x86_64: always printk the 'data' parameter - i386: announce stack switch (irq -> normal) - i386: check if there is a stack switch before announcing it There is a warning that 'context' might come out corrupt in early boot. If this is true it should be fixed, not worked around. Signed-off-by: Alexander van Heukelum Signed-off-by: Ingo Molnar --- arch/x86/kernel/dumpstack_64.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'arch/x86/kernel/dumpstack_64.c') diff --git a/arch/x86/kernel/dumpstack_64.c b/arch/x86/kernel/dumpstack_64.c index 361afa8864b4..521c833cdc3b 100644 --- a/arch/x86/kernel/dumpstack_64.c +++ b/arch/x86/kernel/dumpstack_64.c @@ -247,24 +247,29 @@ EXPORT_SYMBOL(dump_trace); static void print_trace_warning_symbol(void *data, char *msg, unsigned long symbol) { + printk(data); print_symbol(msg, symbol); printk("\n"); } static void print_trace_warning(void *data, char *msg) { - printk("%s\n", msg); + printk("%s%s\n", (char *)data, msg); } static int print_trace_stack(void *data, char *name) { - printk(" <%s> ", name); + printk("%s <%s> ", (char *)data, name); return 0; } +/* + * Print one address/symbol entries per line. + */ static void print_trace_address(void *data, unsigned long addr, int reliable) { touch_nmi_watchdog(); + printk(data); printk_address(addr, reliable); } -- cgit v1.2.3