[PATCH -mm] Fix /proc/slab_allocators re seq_list_next() conversion

Wrong pointer was used as kmem_cache pointer.

[Here /proc/slab_allocators appears as empty file, but it's just me, probably]

Signed-off-by: Alexey Dobriyan <[email protected]>
---

 mm/slab.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/mm/slab.c
+++ b/mm/slab.c
@@ -4401,7 +4401,7 @@ static void show_symbol(struct seq_file *m, unsigned long address)
 
 static int leaks_show(struct seq_file *m, void *p)
 {
-	struct kmem_cache *cachep = p;
+	struct kmem_cache *cachep = list_entry(p, struct kmem_cache, next);
 	struct slab *slabp;
 	struct kmem_list3 *l3;
 	const char *name;

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

---

• Follow-Ups:
  • Re: [PATCH -mm] Fix /proc/slab_allocators re seq_list_next() conversion
    • From: Pavel Emelianov <[email protected]>

• Prev by Date: Re: RTC_DRV_CMOS can break userspace interface
• Next by Date: Re: gmail is a bit too popular..
• Previous by thread: apic related BUG: soft lockup detected on CPU#0!
• Next by thread: Re: [PATCH -mm] Fix /proc/slab_allocators re seq_list_next() conversion
• Index(es):
  • Date
  • Thread

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]