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| author | Anna Schumaker <Anna.Schumaker@Netapp.com> | 2017-04-07 14:15:09 -0400 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@primarydata.com> | 2017-04-20 13:39:34 -0400 |
| commit | e36d48e9e2c38e7d31c41e41b21f1f47b61250a9 (patch) | |
| tree | 0ef6c229d0d2494f8b3be3cfca5bd38ae6f74478 /fs/nfs/namespace.c | |
| parent | fe4f844d49768909150d9c91e283106adcd9a1ea (diff) | |
| download | linux-stable-e36d48e9e2c38e7d31c41e41b21f1f47b61250a9.tar.gz linux-stable-e36d48e9e2c38e7d31c41e41b21f1f47b61250a9.tar.bz2 linux-stable-e36d48e9e2c38e7d31c41e41b21f1f47b61250a9.zip | |
NFS: Remove extra dprintk()s from namespace.c
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Diffstat (limited to 'fs/nfs/namespace.c')
| -rw-r--r-- | fs/nfs/namespace.c | 34 |
1 files changed, 8 insertions, 26 deletions
diff --git a/fs/nfs/namespace.c b/fs/nfs/namespace.c index 786f17580582..1a224a33a6c2 100644 --- a/fs/nfs/namespace.c +++ b/fs/nfs/namespace.c @@ -143,11 +143,8 @@ struct vfsmount *nfs_d_automount(struct path *path) struct nfs_fh *fh = NULL; struct nfs_fattr *fattr = NULL; - dprintk("--> nfs_d_automount()\n"); - - mnt = ERR_PTR(-ESTALE); if (IS_ROOT(path->dentry)) - goto out_nofree; + return ERR_PTR(-ESTALE); mnt = ERR_PTR(-ENOMEM); fh = nfs_alloc_fhandle(); @@ -155,13 +152,10 @@ struct vfsmount *nfs_d_automount(struct path *path) if (fh == NULL || fattr == NULL) goto out; - dprintk("%s: enter\n", __func__); - mnt = server->nfs_client->rpc_ops->submount(server, path->dentry, fh, fattr); if (IS_ERR(mnt)) goto out; - dprintk("%s: done, success\n", __func__); mntget(mnt); /* prevent immediate expiration */ mnt_set_expiry(mnt, &nfs_automount_list); schedule_delayed_work(&nfs_automount_task, nfs_mountpoint_expiry_timeout); @@ -169,11 +163,6 @@ struct vfsmount *nfs_d_automount(struct path *path) out: nfs_free_fattr(fattr); nfs_free_fhandle(fh); -out_nofree: - if (IS_ERR(mnt)) - dprintk("<-- %s(): error %ld\n", __func__, PTR_ERR(mnt)); - else - dprintk("<-- %s() = %p\n", __func__, mnt); return mnt; } @@ -248,27 +237,20 @@ struct vfsmount *nfs_do_submount(struct dentry *dentry, struct nfs_fh *fh, .fattr = fattr, .authflavor = authflavor, }; - struct vfsmount *mnt = ERR_PTR(-ENOMEM); + struct vfsmount *mnt; char *page = (char *) __get_free_page(GFP_USER); char *devname; - dprintk("--> nfs_do_submount()\n"); - - dprintk("%s: submounting on %pd2\n", __func__, - dentry); if (page == NULL) - goto out; + return ERR_PTR(-ENOMEM); + devname = nfs_devname(dentry, page, PAGE_SIZE); - mnt = (struct vfsmount *)devname; if (IS_ERR(devname)) - goto free_page; - mnt = nfs_do_clone_mount(NFS_SB(dentry->d_sb), devname, &mountdata); -free_page: - free_page((unsigned long)page); -out: - dprintk("%s: done\n", __func__); + mnt = (struct vfsmount *)devname; + else + mnt = nfs_do_clone_mount(NFS_SB(dentry->d_sb), devname, &mountdata); - dprintk("<-- nfs_do_submount() = %p\n", mnt); + free_page((unsigned long)page); return mnt; } EXPORT_SYMBOL_GPL(nfs_do_submount); |