OpenCloudOS-Kernel/net/unix
Eric Dumazet f3dfd20860 af_unix: fix bug on large send()
commit e370a72363 ("af_unix: improve STREAM behavior with fragmented
memory") added a bug on large send() because the
skb_copy_datagram_from_iovec() call always start from the beginning
of iovec.

We must instead use the @sent variable to properly skip the
already processed part.

Reported-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-08-11 22:02:36 -07:00
..
Kconfig net: Default UDP and UNIX diag to 'n'. 2012-01-07 12:13:06 -08:00
Makefile unix_diag: Write it into kbuild 2011-12-16 13:48:29 -05:00
af_unix.c af_unix: fix bug on large send() 2013-08-11 22:02:36 -07:00
diag.c hlist: drop the node parameter from iterators 2013-02-27 19:10:24 -08:00
garbage.c af_unix: fix a fatal race with bit fields 2013-05-01 15:13:49 -04:00
sysctl_net_unix.c net: Convert uses of typedef ctl_table to struct ctl_table 2013-06-13 02:36:09 -07:00