9p: add more conservative locking
authorEric Van Hensbergen <ericvh@gmail.com>
Fri, 17 Oct 2008 17:45:40 +0000 (12:45 -0500)
committerEric Van Hensbergen <ericvh@gmail.com>
Fri, 17 Oct 2008 17:45:40 +0000 (12:45 -0500)
commit7eb923b80c8ce16697129fb2dcdfaeabf83f0dbc
tree0bd70a738587c58b7029e46c9508c21949601d6c
parentf0a0ac2ee50c62cf4ad9b06cf8a12435cc5ac44d
9p: add more conservative locking

During the reorganization some of the multi-theaded locking assumptions were
accidently relaxed.  This patch moves us back towards a more conservative
locking strategy.

Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
net/9p/trans_fd.c