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| author | Eric Dumazet <edumazet@google.com> | 2015-06-11 09:15:19 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-06-11 16:33:11 -0700 |
| commit | b5e2c45783aa785cbb195e43d5f0c0c6b228bde4 (patch) | |
| tree | 41407a1b7f806138bed09918c3d9fe55daf0decb /mm | |
| parent | f69ad292cfd13aa7ee00847320c6bb9ba2154e87 (diff) | |
| download | op-kernel-dev-b5e2c45783aa785cbb195e43d5f0c0c6b228bde4.zip op-kernel-dev-b5e2c45783aa785cbb195e43d5f0c0c6b228bde4.tar.gz | |
tcp: remove obsolete check in tcp_set_skb_tso_segs()
We had various issues in the past when TCP stack was modifying
gso_size/gso_segs while clones were in flight.
Commit c52e2421f73 ("tcp: must unclone packets before mangling them")
fixed these bugs and added a WARN_ON_ONCE(skb_cloned(skb)); in
tcp_set_skb_tso_segs()
These bugs are now fixed, and because TCP stack now only sets
shinfo->gso_size|segs on the clone itself, the check can be removed.
As a result of this change, compiler inlines tcp_set_skb_tso_segs() in
tcp_init_tso_segs()
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions
