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| author | George V. Neville-Neil <gnn@FreeBSD.org> | 2015-04-30 17:43:40 +0000 |
|---|---|---|
| committer | George V. Neville-Neil <gnn@FreeBSD.org> | 2015-04-30 17:43:40 +0000 |
| commit | bee68e940066f6376473d25d16ee896e7d9a0a0e (patch) | |
| tree | e667eb5ec5f2fdb3fc1eb06a79d1e5cfaa185648 /sys/netinet/siftr.c | |
| parent | ed95805e90ec0f61683cd402a42e6f915339de7d (diff) | |
| download | src-bee68e940066f6376473d25d16ee896e7d9a0a0e.tar.gz src-bee68e940066f6376473d25d16ee896e7d9a0a0e.zip | |
Move the SIFTR DTrace probe out of the writing thread context
and directly into the place where the data is collected.
Notes
Notes:
svn path=/head/; revision=282276
Diffstat (limited to 'sys/netinet/siftr.c')
| -rw-r--r-- | sys/netinet/siftr.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/netinet/siftr.c b/sys/netinet/siftr.c index 69eb6395d854..6b31d7b6a8e5 100644 --- a/sys/netinet/siftr.c +++ b/sys/netinet/siftr.c @@ -549,7 +549,6 @@ siftr_process_pkt(struct pkt_node * pkt_node) } #endif - TCP_PROBE1(siftr, pkt_node); alq_post_flags(siftr_alq, log_buf, 0); } @@ -814,6 +813,8 @@ siftr_siftdata(struct pkt_node *pn, struct inpcb *inp, struct tcpcb *tp, * maximum pps throughput processing when SIFTR is loaded and enabled. */ microtime(&pn->tval); + TCP_PROBE1(siftr, &pn); + } |