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| author | David S. Miller <davem@davemloft.net> | 2016-10-03 03:17:07 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-10-03 04:20:41 +0200 |
| commit | b50afd203a5ef1998c18d6519ad2b2c546d6af22 (patch) | |
| tree | 608e6845e78a4ffe623c7cdf6581e29e2d9be0a9 /net/sctp/chunk.c | |
| parent | net: Use ns_capable_noaudit() when determining net sysctl permissions (diff) | |
| parent | Linux 4.8 (diff) | |
| download | linux-b50afd203a5ef1998c18d6519ad2b2c546d6af22.tar.xz linux-b50afd203a5ef1998c18d6519ad2b2c546d6af22.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Three sets of overlapping changes. Nothing serious.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sctp/chunk.c')
| -rw-r--r-- | net/sctp/chunk.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/net/sctp/chunk.c b/net/sctp/chunk.c index 8afe2e90d003..7a1cdf43e49d 100644 --- a/net/sctp/chunk.c +++ b/net/sctp/chunk.c @@ -192,6 +192,11 @@ struct sctp_datamsg *sctp_datamsg_from_user(struct sctp_association *asoc, msg, msg->expires_at, jiffies); } + if (asoc->peer.prsctp_capable && + SCTP_PR_TTL_ENABLED(sinfo->sinfo_flags)) + msg->expires_at = + jiffies + msecs_to_jiffies(sinfo->sinfo_timetolive); + /* This is the biggest possible DATA chunk that can fit into * the packet */ @@ -349,7 +354,7 @@ errout: /* Check whether this message has expired. */ int sctp_chunk_abandoned(struct sctp_chunk *chunk) { - if (!chunk->asoc->prsctp_enable || + if (!chunk->asoc->peer.prsctp_capable || !SCTP_PR_POLICY(chunk->sinfo.sinfo_flags)) { struct sctp_datamsg *msg = chunk->msg; @@ -363,14 +368,14 @@ int sctp_chunk_abandoned(struct sctp_chunk *chunk) } if (SCTP_PR_TTL_ENABLED(chunk->sinfo.sinfo_flags) && - time_after(jiffies, chunk->prsctp_param)) { + time_after(jiffies, chunk->msg->expires_at)) { if (chunk->sent_count) chunk->asoc->abandoned_sent[SCTP_PR_INDEX(TTL)]++; else chunk->asoc->abandoned_unsent[SCTP_PR_INDEX(TTL)]++; return 1; } else if (SCTP_PR_RTX_ENABLED(chunk->sinfo.sinfo_flags) && - chunk->sent_count > chunk->prsctp_param) { + chunk->sent_count > chunk->sinfo.sinfo_timetolive) { chunk->asoc->abandoned_sent[SCTP_PR_INDEX(RTX)]++; return 1; } |