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| author | Roel Kluin <roel.kluin@gmail.com> | 2008-10-28 14:22:43 -0500 |
|---|---|---|
| committer | Eric Van Hensbergen <ericvh@gmail.com> | 2008-11-05 13:19:07 -0600 |
| commit | 9f3e9bbe62b0bdbbaa7c689a68a22a7d3c1670f0 (patch) | |
| tree | bec9f1b0880c5d1b89d3dc297d53951c5da4231b /net | |
| parent | 1558c6214904c636d5a37f05f84202d6cdd9cff8 (diff) | |
| download | blackbird-op-linux-9f3e9bbe62b0bdbbaa7c689a68a22a7d3c1670f0.tar.gz blackbird-op-linux-9f3e9bbe62b0bdbbaa7c689a68a22a7d3c1670f0.zip | |
unsigned fid->fid cannot be negative
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
Diffstat (limited to 'net')
| -rw-r--r-- | net/9p/client.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/net/9p/client.c b/net/9p/client.c index b56d808e63a9..6e800dd51f09 100644 --- a/net/9p/client.c +++ b/net/9p/client.c @@ -608,7 +608,7 @@ reterr: static struct p9_fid *p9_fid_create(struct p9_client *clnt) { - int err; + int ret; struct p9_fid *fid; unsigned long flags; @@ -617,11 +617,12 @@ static struct p9_fid *p9_fid_create(struct p9_client *clnt) if (!fid) return ERR_PTR(-ENOMEM); - fid->fid = p9_idpool_get(clnt->fidpool); + ret = p9_idpool_get(clnt->fidpool); if (fid->fid < 0) { - err = -ENOSPC; + ret = -ENOSPC; goto error; } + fid->fid = ret; memset(&fid->qid, 0, sizeof(struct p9_qid)); fid->mode = -1; @@ -638,7 +639,7 @@ static struct p9_fid *p9_fid_create(struct p9_client *clnt) error: kfree(fid); - return ERR_PTR(err); + return ERR_PTR(ret); } static void p9_fid_destroy(struct p9_fid *fid) |
