In case of CPU hotunplug statistics might have leaked some memory
(lists of struct statistic_entry_sparse, about 32 byte each, freed
by statistic_sparse_reset()).
Patch is against 2.6.21-rc6-mm1.
Signed-off-by: Martin Peschke <[email protected]>
---
statistic.c | 1 +
1 file changed, 1 insertion(+)
Index: linux/lib/statistic.c
===================================================================
--- linux.orig/lib/statistic.c
+++ linux/lib/statistic.c
@@ -308,6 +308,7 @@ static int _statistic_hotcpu(struct stat
src = percpu_ptr(stat->data, cpu);
disc->merge(stat, dst, src);
local_irq_restore(flags);
+ disc->reset(stat, src);
percpu_depopulate(stat->data, cpu);
break;
}
-
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/
[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]
