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| author | Allan Stephens <[email protected]> | 2011-10-26 19:33:44 +0000 |
|---|---|---|
| committer | Paul Gortmaker <[email protected]> | 2012-02-06 21:59:17 +0000 |
| commit | 8a275a6a30ba871eb34ea41c1fbb507039f4c0dc (patch) | |
| tree | 249a3987649b2e7c35c5099071ecaf1355308c80 /net/tipc/node.c | |
| parent | tipc: Add missing broadcast link lock when sending NACK (diff) | |
| download | kernel-8a275a6a30ba871eb34ea41c1fbb507039f4c0dc.tar.gz kernel-8a275a6a30ba871eb34ea41c1fbb507039f4c0dc.zip | |
tipc: Fix node lock reclamation issues in broadcast link reception
Fixes a pair of problems in broadcast link message reception code
relating to the reclamation of the node lock after consuming an
in-sequence message.
1) Now retests to see if the sending node is still up after reclaiming
the node lock, and bails out if it is non-operational.
2) Now manipulates the node's deferred message queue only after
reclaiming the node lock, rather than using queue head pointer
information that was cached previously.
Signed-off-by: Allan Stephens <[email protected]>
Signed-off-by: Paul Gortmaker <[email protected]>
Diffstat (limited to 'net/tipc/node.c')
0 files changed, 0 insertions, 0 deletions