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Start using the new '%pS' infrastructure to print symbols

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This simplifies the code significantly, and was the whole point of the
exercise.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Linus Torvalds 2008-07-14 12:12:53 -07:00
parent bce7f793da
commit 7daf705f36
2 changed files with 3 additions and 27 deletions
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25
arch/x86/kernel/traps_64.c
View File

@ -104,30 +104,7 @@ int kstack_depth_to_print = 12;
void printk_address(unsigned long address, int reliable)
{
#ifdef CONFIG_KALLSYMS
unsigned long offset = 0, 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(" [<%016lx>]\n", address);
return;
}
if (!reliable)
strcpy(reliab, "? ");
if (!modname)
modname = delim = "";
printk(" [<%016lx>] %s%s%s%s%s+0x%lx/0x%lx\n",
address, reliab, delim, modname, delim, symname, offset, symsize);
#else
printk(" [<%016lx>]\n", address);
#endif
printk(" [<%016lx>] %s%pS\n", address, reliable ? "": "? ", (void *) address);
}
static unsigned long *in_exception_stack(unsigned cpu, unsigned long stack,

5
mm/slub.c
View File

@ -431,9 +431,8 @@ static void print_track(const char *s, struct track *t)
if (!t->addr)
return;
printk(KERN_ERR "INFO: %s in ", s);
__print_symbol("%s", (unsigned long)t->addr);
printk(" age=%lu cpu=%u pid=%d\n", jiffies - t->when, t->cpu, t->pid);
printk(KERN_ERR "INFO: %s in %pS age=%lu cpu=%u pid=%d\n",
s, t->addr, jiffies - t->when, t->cpu, t->pid);
}
static void print_tracking(struct kmem_cache *s, void *object)