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-rw-r--r--fs/nfs/namespace.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/nfs/namespace.c b/fs/nfs/namespace.c
index 19b98ca468eb..86b3169c8cac 100644
--- a/fs/nfs/namespace.c
+++ b/fs/nfs/namespace.c
@@ -51,7 +51,7 @@ char *nfs_path(const char *base, const struct dentry *dentry,
namelen = dentry->d_name.len;
buflen -= namelen + 1;
if (buflen < 0)
- goto Elong;
+ goto Elong_unlock;
end -= namelen;
memcpy(end, dentry->d_name.name, namelen);
*--end = '/';
@@ -68,6 +68,8 @@ char *nfs_path(const char *base, const struct dentry *dentry,
end -= namelen;
memcpy(end, base, namelen);
return end;
+Elong_unlock:
+ spin_unlock(&dcache_lock);
Elong:
return ERR_PTR(-ENAMETOOLONG);
}