| commit | 72e09ad107e78d69ff4d3b97a69f0aad2b77280f | |
| author | Eric Dumazet <eric.dumazet@gmail.com> | |
| Sat, 5 Jun 2010 10:03:30 +0000 (5 03:03 -0700) | ||
| committer | David S. Miller <davem@davemloft.net> | |
| Sat, 5 Jun 2010 10:03:30 +0000 (5 03:03 -0700) | ||
| tree | daa8a97c230802bcbb8149a21172eca2c6155d91 | treesnapshot (tar.gz zip) |
| parent | ca7335948e294faf8adf65f2c95ca18ea78540db | commitdiff |
ipv6: avoid high order allocations
With mtu=9000, mld_newpack() use order-2 GFP_ATOMIC allocations, that
are very unreliable, on machines where PAGE_SIZE=4K
Limit allocated skbs to be at most one page. (order-0 allocations)
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
With mtu=9000, mld_newpack() use order-2 GFP_ATOMIC allocations, that
are very unreliable, on machines where PAGE_SIZE=4K
Limit allocated skbs to be at most one page. (order-0 allocations)
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| net/ipv6/mcast.c | diffblobblamehistory |