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| author |   Al Viro <viro@zeniv.linux.org.uk> | 2016-05-29 15:14:14 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2016-05-29 16:22:08 -0400 |
| commit | bf1309142088e92952a8a6e97288a6c26243154d (patch) | |
| tree | 18caf3478c8ddcc79039212cafd818dee3ac81c7 /fs/nfs/dir.c | |
| parent | orangefs: don't open-code %pd2 (diff) | |
| download | linux-dev-bf1309142088e92952a8a6e97288a6c26243154d.tar.xz linux-dev-bf1309142088e92952a8a6e97288a6c26243154d.zip | |
nfs_lookup(): remove debris left over from old sillyunlink exclusion
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/nfs/dir.c')
| -rw-r--r-- | fs/nfs/dir.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c index aaf7bd0cbae2..8be0a2438a93 100644 --- a/fs/nfs/dir.c +++ b/fs/nfs/dir.c @@ -1363,7 +1363,6 @@ EXPORT_SYMBOL_GPL(nfs_dentry_operations); struct dentry *nfs_lookup(struct inode *dir, struct dentry * dentry, unsigned int flags) { struct dentry *res; - struct dentry *parent; struct inode *inode = NULL; struct nfs_fh *fhandle = NULL; struct nfs_fattr *fattr = NULL; @@ -1393,20 +1392,18 @@ struct dentry *nfs_lookup(struct inode *dir, struct dentry * dentry, unsigned in if (IS_ERR(label)) goto out; - parent = dentry->d_parent; - /* Protect against concurrent sillydeletes */ trace_nfs_lookup_enter(dir, dentry, flags); error = NFS_PROTO(dir)->lookup(dir, &dentry->d_name, fhandle, fattr, label); if (error == -ENOENT) goto no_entry; if (error < 0) { res = ERR_PTR(error); - goto out_unblock_sillyrename; + goto out_label; } inode = nfs_fhget(dentry->d_sb, fhandle, fattr, label); res = ERR_CAST(inode); if (IS_ERR(res)) - goto out_unblock_sillyrename; + goto out_label; /* Success: notify readdir to use READDIRPLUS */ nfs_advise_use_readdirplus(dir); @@ -1415,11 +1412,11 @@ no_entry: res = d_splice_alias(inode, dentry); if (res != NULL) { if (IS_ERR(res)) - goto out_unblock_sillyrename; + goto out_label; dentry = res; } nfs_set_verifier(dentry, nfs_save_change_attribute(dir)); -out_unblock_sillyrename: +out_label: trace_nfs_lookup_exit(dir, dentry, flags, error); nfs4_label_free(label); out: |