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Diffstat (limited to 'net/9p/client.c')
-rw-r--r--net/9p/client.c23
1 files changed, 9 insertions, 14 deletions
diff --git a/net/9p/client.c b/net/9p/client.c
index cae1fb43bd16..7c317d39bf62 100644
--- a/net/9p/client.c
+++ b/net/9p/client.c
@@ -914,13 +914,11 @@ static struct p9_fid *p9_fid_create(struct p9_client *clnt)
p9_debug(P9_DEBUG_FID, "clnt %p\n", clnt);
fid = kmalloc(sizeof(struct p9_fid), GFP_KERNEL);
if (!fid)
- return ERR_PTR(-ENOMEM);
+ return NULL;
ret = p9_idpool_get(clnt->fidpool);
- if (ret < 0) {
- ret = -ENOSPC;
+ if (ret < 0)
goto error;
- }
fid->fid = ret;
memset(&fid->qid, 0, sizeof(struct p9_qid));
@@ -936,7 +934,7 @@ static struct p9_fid *p9_fid_create(struct p9_client *clnt)
error:
kfree(fid);
- return ERR_PTR(ret);
+ return NULL;
}
static void p9_fid_destroy(struct p9_fid *fid)
@@ -1138,9 +1136,8 @@ struct p9_fid *p9_client_attach(struct p9_client *clnt, struct p9_fid *afid,
p9_debug(P9_DEBUG_9P, ">>> TATTACH afid %d uname %s aname %s\n",
afid ? afid->fid : -1, uname, aname);
fid = p9_fid_create(clnt);
- if (IS_ERR(fid)) {
- err = PTR_ERR(fid);
- fid = NULL;
+ if (!fid) {
+ err = -ENOMEM;
goto error;
}
fid->uid = n_uname;
@@ -1189,9 +1186,8 @@ struct p9_fid *p9_client_walk(struct p9_fid *oldfid, uint16_t nwname,
clnt = oldfid->clnt;
if (clone) {
fid = p9_fid_create(clnt);
- if (IS_ERR(fid)) {
- err = PTR_ERR(fid);
- fid = NULL;
+ if (!fid) {
+ err = -ENOMEM;
goto error;
}
@@ -2019,9 +2015,8 @@ struct p9_fid *p9_client_xattrwalk(struct p9_fid *file_fid,
err = 0;
clnt = file_fid->clnt;
attr_fid = p9_fid_create(clnt);
- if (IS_ERR(attr_fid)) {
- err = PTR_ERR(attr_fid);
- attr_fid = NULL;
+ if (!attr_fid) {
+ err = -ENOMEM;
goto error;
}
p9_debug(P9_DEBUG_9P,