diff options
author | Pavel Emelyanov <xemul@openvz.org> | 2007-10-15 05:31:52 -0400 |
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committer | David S. Miller <davem@sunset.davemloft.net> | 2007-10-15 15:26:39 -0400 |
commit | 7eb95156d9dce2f59794264db336ce007d71638b (patch) | |
tree | c283a095f1a9d530edb1a7058454ba30b4f7d028 /net/ipv4/tcp_ipv4.c | |
parent | 5ab11c98d3a950faf6922b6166e5f8fc874590e7 (diff) |
[INET]: Collect frag queues management objects together
There are some objects that are common in all the places
which are used to keep track of frag queues, they are:
* hash table
* LRU list
* rw lock
* rnd number for hash function
* the number of queues
* the amount of memory occupied by queues
* secret timer
Move all this stuff into one structure (struct inet_frags)
to make it possible use them uniformly in the future. Like
with the previous patch this mostly consists of hunks like
- write_lock(&ipfrag_lock);
+ write_lock(&ip4_frags.lock);
To address the issue with exporting the number of queues and
the amount of memory occupied by queues outside the .c file
they are declared in, I introduce a couple of helpers.
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_ipv4.c')
0 files changed, 0 insertions, 0 deletions