kernel_optimize_test/arch/s390
Eric Dumazet 28172739f0 net: fix 64 bit counters on 32 bit arches
There is a small possibility that a reader gets incorrect values on 32
bit arches. SNMP applications could catch incorrect counters when a
32bit high part is changed by another stats consumer/provider.

One way to solve this is to add a rtnl_link_stats64 param to all
ndo_get_stats64() methods, and also add such a parameter to
dev_get_stats().

Rule is that we are not allowed to use dev->stats64 as a temporary
storage for 64bit stats, but a caller provided area (usually on stack)

Old drivers (only providing get_stats() method) need no changes.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-07-07 14:58:56 -07:00
..
appldata net: fix 64 bit counters on 32 bit arches 2010-07-07 14:58:56 -07:00
boot
crypto
hypfs
include/asm Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6 2010-05-27 10:48:46 -07:00
kernel Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6 2010-05-27 10:48:46 -07:00
kvm
lib
math-emu
mm
oprofile
defconfig
Kconfig
Kconfig.debug
Makefile