[readdir] constify ->actor

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 4 insertions, 3 deletions

diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c
index f939ba9bf8e8..a6bc8a7423db 100644
--- a/fs/nfsd/vfs.c
+++ b/fs/nfsd/vfs.c
@@ -1944,14 +1944,15 @@ static int nfsd_buffered_filldir(void *__buf, const char *name, int namlen,
 static __be32 nfsd_buffered_readdir(struct file *file, filldir_t func,
                                     struct readdir_cd *cdp, loff_t *offsetp)
 {
-        struct readdir_data buf;
         struct buffered_dirent *de;
         int host_err;
         int size;
         loff_t offset;
+        struct readdir_data buf = {
+                .ctx.actor = nfsd_buffered_filldir,
+                .dirent = (void *)__get_free_page(GFP_KERNEL)
+        };
 
-        buf.ctx.actor = nfsd_buffered_filldir;
-        buf.dirent = (void *)__get_free_page(GFP_KERNEL);
         if (!buf.dirent)
                 return nfserrno(-ENOMEM);