[PATCH] knfsd: nfsd4: fix laundromat shutdown race

[linux-2.6-omap-h63xx.git] / fs / nfsd / vfs.c

diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c
index 5320e5afaddbe0498c8cbde8e54cba835ab374a3..6aa92d0e68764a7b4ef0ab7de0f34003570f71f8 100644 (file)
--- a/fs/nfsd/vfs.c
+++ b/fs/nfsd/vfs.c
@@ -371,7 +371,6 @@ out_nfserr:
 static ssize_t nfsd_getxattr(struct dentry *dentry, char *key, void **buf)
 {
        ssize_t buflen;
-       int error;
 
        buflen = vfs_getxattr(dentry, key, NULL, 0);
        if (buflen <= 0)
@@ -381,10 +380,7 @@ static ssize_t nfsd_getxattr(struct dentry *dentry, char *key, void **buf)
        if (!*buf)
                return -ENOMEM;
 
-       error = vfs_getxattr(dentry, key, *buf, buflen);
-       if (error < 0)
-               return error;
-       return buflen;
+       return vfs_getxattr(dentry, key, *buf, buflen);
 }
 #endif
 
@@ -706,7 +702,7 @@ nfsd_close(struct file *filp)
  * after it.
  */
 static inline int nfsd_dosync(struct file *filp, struct dentry *dp,
-                             struct file_operations *fop)
+                             const struct file_operations *fop)
 {
        struct inode *inode = dp->d_inode;
        int (*fsync) (struct file *, struct dentry *, int);