summaryrefslogtreecommitdiff
path: root/net/9p/mux.c
AgeCommit message (Collapse)AuthorFilesLines
2008-02-069p: transport API reorganizationEric Van Hensbergen1-1060/+0
This merges the mux.c (including the connection interface) with trans_fd in preparation for transport API changes. Ultimately, trans_fd will need to be rewritten to clean it up and simplify the implementation, but this reorganization is viewed as the first step. Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
2007-10-23[9P]: Fix missing unlock before return in p9_mux_poll_startRoel Kluin1-1/+3
Signed-off-by: Roel Kluin <12o3l@tiscali.nl> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-10-179p: fix bad kconfig cross-dependencyEric Van Hensbergen1-0/+1
This patch moves transport dynamic registration and matching to the net module to prevent a bad Kconfig dependency between the net and fs 9p modules. Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
2007-10-179p: Make transports dynamicEric Van Hensbergen1-2/+2
This patch abstracts out the interfaces to underlying transports so that new transports can be added as modules. This should also allow kernel configuration of transports without ifdef-hell. Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
2007-08-239p: fix use after freeEric Van Hensbergen1-3/+6
On 7/22/07, Adrian Bunk <bunk@stusta.de> wrote: The Coverity checker spotted the following use-after-free in net/9p/mux.c: <-- snip --> ... struct p9_conn *p9_conn_create(struct p9_transport *trans, int msize, unsigned char *extended) { ... if (!m->tagpool) { kfree(m); return ERR_PTR(PTR_ERR(m->tagpool)); } ... <-- snip --> Also spotted was a leak of the same structure further down in the function. Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
2007-07-14net/9p: set error to EREMOTEIO if trans->write returns zeroLatchesar Ionkov1-1/+5
If trans->write returns 0, p9_write_work goes through the error path, but sets the error code to zero. This patch sets the error code to EREMOTEIO if trans->write returns zero value. Signed-off-by: Latchesar Ionkov <lucho@ionkov.net>
2007-07-149p: Reorganization of 9p file system codeLatchesar Ionkov1-0/+1050
This patchset moves non-filesystem interfaces of v9fs from fs/9p to net/9p. It moves the transport, packet marshalling and connection layers to net/9p leaving only the VFS related files in fs/9p. This work is being done in preparation for in-kernel 9p servers as well as alternate 9p clients (other than VFS). Signed-off-by: Latchesar Ionkov <lucho@ionkov.net> Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>