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authorEric Van Hensbergen <ericvh@gmail.com>2008-10-13 20:36:16 -0500
committerEric Van Hensbergen <ericvh@gmail.com>2008-10-17 11:04:43 -0500
commitfbedadc16e5c888e4df9df3b1757de4993508d35 (patch)
treec477daf52f7a8aa2c2a0c9902b1711b6c2d32833 /fs/9p/v9fs.c
parent0fc9655ec67ec5d4dfd08e469e0e9f0a494bf5bc (diff)
downloadop-kernel-dev-fbedadc16e5c888e4df9df3b1757de4993508d35.zip
op-kernel-dev-fbedadc16e5c888e4df9df3b1757de4993508d35.tar.gz
9p: move readn meta-function from client to fs layer
There are a couple of methods in the client code which aren't actually wire operations. To keep things organized cleaner, these operations are being moved to the fs layer. This patch moves the readn meta-function (which executes multiple wire reads until a buffer is full) to the fs layer. Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
Diffstat (limited to 'fs/9p/v9fs.c')
-rw-r--r--fs/9p/v9fs.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/9p/v9fs.c b/fs/9p/v9fs.c
index b6b85cf..24eb010 100644
--- a/fs/9p/v9fs.c
+++ b/fs/9p/v9fs.c
@@ -234,7 +234,7 @@ struct p9_fid *v9fs_session_init(struct v9fs_session_info *v9ses,
if (!v9ses->clnt->dotu)
v9ses->flags &= ~V9FS_EXTENDED;
- v9ses->maxdata = v9ses->clnt->msize;
+ v9ses->maxdata = v9ses->clnt->msize - P9_IOHDRSZ;
/* for legacy mode, fall back to V9FS_ACCESS_ANY */
if (!v9fs_extended(v9ses) &&
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