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| author | David S. Miller <davem@davemloft.net> | 2005-08-23 10:49:54 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2005-08-23 10:49:54 -0700 |
| commit | d5d283751ef3c05b6766501a46800cbee84959d6 (patch) | |
| tree | c8de7a2dbd69efb233f1b051bdfceed7eded379a /net/ipv4/arp.c | |
| parent | 89ebd197eb2cd31d6187db344d5117064e19fdde (diff) | |
[TCP]: Document non-trivial locking path in tcp_v{4,6}_get_port().
This trips up a lot of folks reading this code.
Put an unlikely() around the port-exhaustion test
for good measure.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/arp.c')
0 files changed, 0 insertions, 0 deletions