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| author | Latchesar Ionkov <lucho@ionkov.net> | 2006-01-08 01:04:58 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-08 20:14:05 -0800 |
| commit | 3cf6429a26da5c4d7b795e6d0f8f56ed2e4fdfc0 (patch) | |
| tree | a8d856763fd9a0536519634c93ab92da684107fa /fs/9p/vfs_dir.c | |
| parent | f5ef3c105bee3a52486d7b55cef3330fcde9bca6 (diff) | |
| download | linux-3cf6429a26da5c4d7b795e6d0f8f56ed2e4fdfc0.tar.gz linux-3cf6429a26da5c4d7b795e6d0f8f56ed2e4fdfc0.tar.bz2 linux-3cf6429a26da5c4d7b795e6d0f8f56ed2e4fdfc0.zip | |
[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/vfs_dir.c')
| -rw-r--r-- | fs/9p/vfs_dir.c | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/fs/9p/vfs_dir.c b/fs/9p/vfs_dir.c index 17089d1905ff..3893dd307ddb 100644 --- a/fs/9p/vfs_dir.c +++ b/fs/9p/vfs_dir.c @@ -74,7 +74,7 @@ static int v9fs_dir_readdir(struct file *filp, void *dirent, filldir_t filldir) struct inode *inode = filp->f_dentry->d_inode; struct v9fs_session_info *v9ses = v9fs_inode2v9ses(inode); struct v9fs_fid *file = filp->private_data; - unsigned int i, n; + unsigned int i, n, s; int fid = -1; int ret = 0; struct v9fs_stat *mi = NULL; @@ -97,9 +97,9 @@ static int v9fs_dir_readdir(struct file *filp, void *dirent, filldir_t filldir) n = file->rdir_fcall->params.rread.count; i = file->rdir_fpos; while (i < n) { - int s = v9fs_deserialize_stat(v9ses, - file->rdir_fcall->params.rread.data + i, - n - i, mi, v9ses->maxdata); + s = v9fs_deserialize_stat( + file->rdir_fcall->params.rread.data + i, + n - i, mi, v9ses->maxdata, v9ses->extended); if (s == 0) { dprintk(DEBUG_ERROR, @@ -141,9 +141,8 @@ static int v9fs_dir_readdir(struct file *filp, void *dirent, filldir_t filldir) n = ret; i = 0; while (i < n) { - int s = v9fs_deserialize_stat(v9ses, - fcall->params.rread.data + i, n - i, mi, - v9ses->maxdata); + s = v9fs_deserialize_stat(fcall->params.rread.data + i, + n - i, mi, v9ses->maxdata, v9ses->extended); if (s == 0) { dprintk(DEBUG_ERROR, @@ -199,11 +198,9 @@ int v9fs_dir_release(struct inode *inode, struct file *filp) dprintk(DEBUG_VFS, "fidopen: %d v9f->fid: %d\n", fid->fidopen, fid->fid); - if (v9fs_t_clunk(v9ses, fidnum, NULL)) + if (v9fs_t_clunk(v9ses, fidnum)) dprintk(DEBUG_ERROR, "clunk failed\n"); - v9fs_put_idpool(fid->fid, &v9ses->fidpool); - kfree(fid->rdir_fcall); kfree(fid); |