lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

tipc: Revert name table translation optimization

Browse Source 
Restores name table translation using a non-zero domain that is
"out of scope", which was broken by an earlier commit
(5d9c54c1e9). Comments have now been
added to the name table translation routine to make it clear that
there are actually three possible outcomes to a translation request
(found/not found/deferred), rather than just two (found/not found).

Note that a straightforward revert of the earlier commit is not
possible, as other changes to the name table translation logic
have occurred since the incorrect optimization was made.

Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
This commit is contained in:
Allan Stephens
2011-11-07 17:00:54 -05:00
committed by Paul Gortmaker
parent 75aba9af24
commit bc9f8143ec
2 changed files with 14 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
net/tipc/port.c
View File

@ -1221,7 +1221,7 @@ int tipc_send2name(u32 ref, struct tipc_name const *name, unsigned int domain,
msg_set_destnode(msg, destnode);
msg_set_destport(msg, destport);
if (likely(destport)) {
if (likely(destport || destnode)) {
if (likely(destnode == tipc_own_addr))
res = tipc_port_recv_sections(p_ptr, num_sect,
msg_sect, total_len);