diff options
author | Latchesar Ionkov <lucho@ionkov.net> | 2006-01-08 04:04:58 -0500 |
---|---|---|
committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-08 23:14:05 -0500 |
commit | 3cf6429a26da5c4d7b795e6d0f8f56ed2e4fdfc0 (patch) | |
tree | a8d856763fd9a0536519634c93ab92da684107fa /fs/9p/transport.h | |
parent | f5ef3c105bee3a52486d7b55cef3330fcde9bca6 (diff) |
[PATCH] v9fs: new multiplexer implementation
New multiplexer implementation. Decreases the number of kernel threads
required. Better handling when the user process receives a signal.
Signed-off-by: Latchesar Ionkov <lucho@ionkov.net>
Cc: Eric Van Hensbergen <ericvh@ericvh.myip.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/9p/transport.h')
-rw-r--r-- | fs/9p/transport.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/9p/transport.h b/fs/9p/transport.h index 9e9cd418efd..91fcdb94b36 100644 --- a/fs/9p/transport.h +++ b/fs/9p/transport.h | |||
@@ -3,6 +3,7 @@ | |||
3 | * | 3 | * |
4 | * Transport Definition | 4 | * Transport Definition |
5 | * | 5 | * |
6 | * Copyright (C) 2005 by Latchesar Ionkov <lucho@ionkov.net> | ||
6 | * Copyright (C) 2004 by Eric Van Hensbergen <ericvh@gmail.com> | 7 | * Copyright (C) 2004 by Eric Van Hensbergen <ericvh@gmail.com> |
7 | * | 8 | * |
8 | * This program is free software; you can redistribute it and/or modify | 9 | * This program is free software; you can redistribute it and/or modify |
@@ -31,14 +32,13 @@ enum v9fs_transport_status { | |||
31 | 32 | ||
32 | struct v9fs_transport { | 33 | struct v9fs_transport { |
33 | enum v9fs_transport_status status; | 34 | enum v9fs_transport_status status; |
34 | struct semaphore writelock; | ||
35 | struct semaphore readlock; | ||
36 | void *priv; | 35 | void *priv; |
37 | 36 | ||
38 | int (*init) (struct v9fs_session_info *, const char *, char *); | 37 | int (*init) (struct v9fs_session_info *, const char *, char *); |
39 | int (*write) (struct v9fs_transport *, void *, int); | 38 | int (*write) (struct v9fs_transport *, void *, int); |
40 | int (*read) (struct v9fs_transport *, void *, int); | 39 | int (*read) (struct v9fs_transport *, void *, int); |
41 | void (*close) (struct v9fs_transport *); | 40 | void (*close) (struct v9fs_transport *); |
41 | unsigned int (*poll)(struct v9fs_transport *, struct poll_table_struct *); | ||
42 | }; | 42 | }; |
43 | 43 | ||
44 | extern struct v9fs_transport v9fs_trans_tcp; | 44 | extern struct v9fs_transport v9fs_trans_tcp; |