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| author | Alexander van Heukelum <heukelum@fastmail.fm> | 2008-10-04 23:12:41 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-10-13 10:33:40 +0200 |
| commit | 161827903bdc124655f4cd976b9f0a5ac6ebf21c (patch) | |
| tree | 4db12827a7ede3c41eadacb85ee8dfb3604272b9 /arch | |
| parent | dd6e4eba1c03c9562fced21736453396c045f869 (diff) | |
| download | linux-161827903bdc124655f4cd976b9f0a5ac6ebf21c.tar.gz | |
dumpstack: x86: make printk_address equal
- x86_64: use %p to print an address - make i386-version the same as the above The result should be the same on x86_64; on i386 the output only changes if CONFIG_KALLSYMS is turned off, in which case the address is printed twice. Signed-off-by: Alexander van Heukelum <heukelum@fastmail.fm> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/kernel/dumpstack_32.c | 27 | ||||
| -rw-r--r-- | arch/x86/kernel/dumpstack_64.c | 4 |
2 files changed, 4 insertions, 27 deletions
diff --git a/arch/x86/kernel/dumpstack_32.c b/arch/x86/kernel/dumpstack_32.c index dc9ca7ee1c47..4e67a005c7a1 100644 --- a/arch/x86/kernel/dumpstack_32.c +++ b/arch/x86/kernel/dumpstack_32.c @@ -23,31 +23,8 @@ static int die_counter; void printk_address(unsigned long address, int reliable) { -#ifdef CONFIG_KALLSYMS - unsigned long offset = 0; - unsigned long symsize; - const char *symname; - char *modname; - char *delim = ":"; - char namebuf[KSYM_NAME_LEN]; - char reliab[4] = ""; - - symname = kallsyms_lookup(address, &symsize, &offset, - &modname, namebuf); - if (!symname) { - printk(" [<%08lx>]\n", address); - return; - } - if (!reliable) - strcpy(reliab, "? "); - - if (!modname) - modname = delim = ""; - printk(" [<%08lx>] %s%s%s%s%s+0x%lx/0x%lx\n", - address, reliab, delim, modname, delim, symname, offset, symsize); -#else - printk(" [<%08lx>]\n", address); -#endif + printk(" [<%p>] %s%pS\n", (void *) address, + reliable ? "" : "? ", (void *) address); } static inline int valid_stack_ptr(struct thread_info *tinfo, diff --git a/arch/x86/kernel/dumpstack_64.c b/arch/x86/kernel/dumpstack_64.c index 6f1505074db0..563554c90686 100644 --- a/arch/x86/kernel/dumpstack_64.c +++ b/arch/x86/kernel/dumpstack_64.c @@ -23,8 +23,8 @@ static int die_counter; void printk_address(unsigned long address, int reliable) { - printk(" [<%016lx>] %s%pS\n", - address, reliable ? "" : "? ", (void *) address); + printk(" [<%p>] %s%pS\n", (void *) address, + reliable ? "" : "? ", (void *) address); } static unsigned long *in_exception_stack(unsigned cpu, unsigned long stack, |