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authorVlad Yasevich <vladislav.yasevich@hp.com>2008-02-05 14:23:44 -0500
committerVlad Yasevich <vladislav.yasevich@hp.com>2008-02-06 21:27:39 -0500
commit5f9646c3d9f92a93b96c40e65c3d268baada842f (patch)
tree94f9e6c62bbcd6ebc7d87783612b8652054d0071 /net/sctp
parenta869981423b96045c49420a6884c72528836cea8 (diff)
[SCTP]: Make sure the chunk is off the transmitted list prior to freeing.
In a few instances, we need to remove the chunk from the transmitted list prior to freeing it. This is because the free code doesn't do that any more and so we need to do it manually. Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
Diffstat (limited to 'net/sctp')
-rw-r--r--net/sctp/outqueue.c4
-rw-r--r--net/sctp/sm_make_chunk.c1
2 files changed, 4 insertions, 1 deletions
diff --git a/net/sctp/outqueue.c b/net/sctp/outqueue.c
index 3c2a281347e1..1bb3c5c35d2a 100644
--- a/net/sctp/outqueue.c
+++ b/net/sctp/outqueue.c
@@ -1179,8 +1179,10 @@ int sctp_outq_sack(struct sctp_outq *q, struct sctp_sackhdr *sack)
1179 tchunk = list_entry(lchunk, struct sctp_chunk, 1179 tchunk = list_entry(lchunk, struct sctp_chunk,
1180 transmitted_list); 1180 transmitted_list);
1181 tsn = ntohl(tchunk->subh.data_hdr->tsn); 1181 tsn = ntohl(tchunk->subh.data_hdr->tsn);
1182 if (TSN_lte(tsn, ctsn)) 1182 if (TSN_lte(tsn, ctsn)) {
1183 list_del_init(&tchunk->transmitted_list);
1183 sctp_chunk_free(tchunk); 1184 sctp_chunk_free(tchunk);
1185 }
1184 } 1186 }
1185 1187
1186 /* ii) Set rwnd equal to the newly received a_rwnd minus the 1188 /* ii) Set rwnd equal to the newly received a_rwnd minus the
diff --git a/net/sctp/sm_make_chunk.c b/net/sctp/sm_make_chunk.c
index 80b3c4f09e6c..e45be4e3f80d 100644
--- a/net/sctp/sm_make_chunk.c
+++ b/net/sctp/sm_make_chunk.c
@@ -3224,6 +3224,7 @@ int sctp_process_asconf_ack(struct sctp_association *asoc,
3224 } 3224 }
3225 3225
3226 /* Free the cached last sent asconf chunk. */ 3226 /* Free the cached last sent asconf chunk. */
3227 list_del_init(&asconf->transmitted_list);
3227 sctp_chunk_free(asconf); 3228 sctp_chunk_free(asconf);
3228 asoc->addip_last_asconf = NULL; 3229 asoc->addip_last_asconf = NULL;
3229 3230