]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 4bd5d46) | patch
net/smc: use announced length in sock_recvmsg()
authorUrsula Braun <ubraun@linux.vnet.ibm.com>
Tue, 27 Mar 2018 08:43:50 +0000 (10:43 +0200)
committerDavid S. Miller <davem@davemloft.net>
Tue, 27 Mar 2018 15:59:49 +0000 (11:59 -0400)
commit41060f8e7707039c0956939132167e626d134863
treed8b0c9a66ef652d1dca49cd06ed83846fe9816f8tree | snapshot
parent4bd5d46745cf0b42615739a5e0e6e47a89594fafcommit | diff
net/smc: use announced length in sock_recvmsg()

Not every CLC proposal message needs the maximum buffer length.
Due to the MSG_WAITALL flag, it is important to use the peeked
real length when receiving the message.

Fixes: f4728a97bb8015 ("smc: switch to sock_recvmsg()")
Signed-off-by: Ursula Braun <ubraun@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/smc/smc_clc.c diff | blob | history
Linux Kernel Source Tree.