Tejun Heo 95820a3651 9p: drop broken unused error path from p9_conn_create() ... Post p9_fd_poll() error path which checks m->poll_waddr[i] for PTR_ERR value has the following problems. * It's completely unused. Error value is set iff NULL @wait_address has been specified to p9_pollwait() which is guaranteed not to happen. * It dereferences @m after deallocating it (introduced by 571ffeaf and spotted by Raja R Harinath. * It returned the wrong value on error. It should return poll_waddr[i] but it returnes poll_waddr (introduced by 571ffeaf). * p9_mux_poll_stop() doesn't handle PTR_ERR value. It will try to operate on the PTR_ERR value as if it's a normal pointer and cause oops. As the error path is bogus in the first place, there's no reason to hold onto it. Kill it. Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com> Cc: Raja R Harinath <harinath@hurrynot.org>		2008-10-17 11:04:42 -05:00
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client.c	9p: make rpc code common and rework flush code	2008-10-17 11:04:42 -05:00
conv.c	9p: fix put_data error handling	2008-09-24 16:22:22 -05:00
error.c	9p: make cryptic unknown error from server less scary	2008-05-14 19:23:26 -05:00
fcprint.c	9p: Documentation updates	2008-05-14 19:23:25 -05:00
Kconfig	9p: fix error path during early mount	2008-05-14 19:23:27 -05:00
Makefile	9p: fix error path during early mount	2008-05-14 19:23:27 -05:00
mod.c	9p: consolidate transport structure	2008-10-17 11:04:41 -05:00
trans_fd.c	9p: drop broken unused error path from p9_conn_create()	2008-10-17 11:04:42 -05:00
trans_virtio.c	9p: make rpc code common and rework flush code	2008-10-17 11:04:42 -05:00
util.c	9p: fix flags length in net	2008-05-14 19:23:26 -05:00