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author | 2011-12-04 08:51:08 +0000 | |
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committer | 2011-12-05 18:30:03 -0500 | |
commit | 4fa48bf3c75069d636fc8830743c929a062e80dc (patch) | |
tree | 3fe5e488ee6ac1af1b76497a5e6281106a8b2d2e /usr/gen_init_cpio.c | |
parent | caif: Stash away hijacked skb destructor and call it later (diff) | |
download | linux-dev-4fa48bf3c75069d636fc8830743c929a062e80dc.tar.xz linux-dev-4fa48bf3c75069d636fc8830743c929a062e80dc.zip |
tcp: fix tcp_trim_head()
commit f07d960df3 (tcp: avoid frag allocation for small frames)
breaked assumption in tcp stack that skb is either linear (skb->data_len
== 0), or fully fragged (skb->data_len == skb->len)
tcp_trim_head() made this assumption, we must fix it.
Thanks to Vijay for providing a very detailed explanation.
Reported-by: Vijay Subramanian <subramanian.vijay@gmail.com>
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'usr/gen_init_cpio.c')
0 files changed, 0 insertions, 0 deletions