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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-07-21 01:48:31 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-07-21 01:48:31 +0200 |
| commit | 457f82bac659745f6d5052e4c493d92d62722c9c (patch) | |
| tree | b188adcd36db2a3e0c1ccc5d84d19cc3d6c380bd /net | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6 (diff) | |
| parent | 9p: Fix incorrect parameters to v9fs_file_readn. (diff) | |
| download | linux-457f82bac659745f6d5052e4c493d92d62722c9c.tar.xz linux-457f82bac659745f6d5052e4c493d92d62722c9c.zip | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs:
9p: Fix incorrect parameters to v9fs_file_readn.
9p: Possible regression in p9_client_stat
9p: default 9p transport module fix
Diffstat (limited to 'net')
| -rw-r--r-- | net/9p/client.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/net/9p/client.c b/net/9p/client.c index dd43a8289b0d..787ccddb85ea 100644 --- a/net/9p/client.c +++ b/net/9p/client.c @@ -117,9 +117,6 @@ static int parse_opts(char *opts, struct p9_client *clnt) } } - if (!clnt->trans_mod) - clnt->trans_mod = v9fs_get_default_trans(); - kfree(options); return ret; } @@ -689,6 +686,9 @@ struct p9_client *p9_client_create(const char *dev_name, char *options) if (err < 0) goto error; + if (!clnt->trans_mod) + clnt->trans_mod = v9fs_get_default_trans(); + if (clnt->trans_mod == NULL) { err = -EPROTONOSUPPORT; P9_DPRINTK(P9_DEBUG_ERROR, @@ -1098,7 +1098,6 @@ p9_client_read(struct p9_fid *fid, char *data, char __user *udata, u64 offset, if (data) { memmove(data, dataptr, count); - data += count; } if (udata) { @@ -1192,9 +1191,9 @@ struct p9_wstat *p9_client_stat(struct p9_fid *fid) err = p9pdu_readf(req->rc, clnt->dotu, "wS", &ignored, ret); if (err) { - ret = ERR_PTR(err); p9pdu_dump(1, req->rc); - goto free_and_error; + p9_free_req(clnt, req); + goto error; } P9_DPRINTK(P9_DEBUG_9P, @@ -1211,8 +1210,6 @@ struct p9_wstat *p9_client_stat(struct p9_fid *fid) p9_free_req(clnt, req); return ret; -free_and_error: - p9_free_req(clnt, req); error: kfree(ret); return ERR_PTR(err); |