diff options
| author | Martin KaFai Lau <kafai@fb.com> | 2015-07-24 09:57:42 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-07-27 01:08:25 -0700 |
| commit | 990edb428c2c85c22ca770330437db7183cbe8b5 (patch) | |
| tree | ad83cca043fb0c012fc0b43ae5276d4b7c719537 /net/ipv4/tcp_output.c | |
| parent | 205845a34763432040496908c8f52f1f97e5ee62 (diff) | |
ipv6: Re-arrange code in rt6_probe()
It is a prep work for the next patch to remove write_lock
from rt6_probe().
1. Reduce the number of if(neigh) check. From 4 to 1.
2. Bring the write_(un)lock() closer to the operations that the
lock is protecting.
Hopefully, the above make rt6_probe() more readable.
Signed-off-by: Martin KaFai Lau <kafai@fb.com>
Cc: Hannes Frederic Sowa <hannes@stressinduktion.org>
Cc: Julian Anastasov <ja@ssi.bg>
Cc: YOSHIFUJI Hideaki <hideaki.yoshifuji@miraclelinux.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_output.c')
0 files changed, 0 insertions, 0 deletions