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| author | Eric Dumazet <edumazet@google.com> | 2012-04-20 20:04:01 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-04-21 16:24:20 -0400 |
| commit | a74e910618efb154936958cfeb2aab7c234478c5 (patch) | |
| tree | eda84fcc25b12194b82c14786380121dbf86ec00 /drivers/net | |
| parent | b139ba4e90dccbf4cd4efb112af96a5c9e0b098c (diff) | |
| download | linux-stable-a74e910618efb154936958cfeb2aab7c234478c5.tar.gz linux-stable-a74e910618efb154936958cfeb2aab7c234478c5.tar.bz2 linux-stable-a74e910618efb154936958cfeb2aab7c234478c5.zip | |
net: change big iov allocations
iov of more than 8 entries are allocated in sendmsg()/recvmsg() through
sock_kmalloc()
As these allocations are temporary only and small enough, it makes sense
to use plain kmalloc() and avoid sk_omem_alloc atomic overhead.
Slightly changed fast path to be even faster.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Mike Waychison <mikew@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net')
0 files changed, 0 insertions, 0 deletions