From e47c085afb3d16cbc6a4bfb10a3b074bb7c58998 Mon Sep 17 00:00:00 2001 From: Trond Myklebust Date: Wed, 23 Mar 2011 08:43:09 -0400 Subject: [PATCH] NFS: Ensure that we update the readdir filp->f_pos correctly If we're doing a search by readdir cookie, we need to ensure that the resulting f_pos is updated. To do so, we need to update the desc->current_index, in the same way that we do in the search by file offset case. Signed-off-by: Trond Myklebust --- fs/nfs/dir.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c index 2c3eb33..c5c71cb 100644 --- a/fs/nfs/dir.c +++ b/fs/nfs/dir.c @@ -290,7 +290,6 @@ int nfs_readdir_search_for_pos(struct nfs_cache_array *array, nfs_readdir_descri if (diff >= array->size) { if (array->eof_index >= 0) goto out_eof; - desc->current_index += array->size; return -EAGAIN; } @@ -311,6 +310,7 @@ int nfs_readdir_search_for_cookie(struct nfs_cache_array *array, nfs_readdir_des for (i = 0; i < array->size; i++) { if (array->array[i].cookie == *desc->dir_cookie) { + desc->file->f_pos = desc->current_index + i; desc->cache_entry_index = i; return 0; } @@ -342,6 +342,7 @@ int nfs_readdir_search_array(nfs_readdir_descriptor_t *desc) if (status == -EAGAIN) { desc->last_cookie = array->last_cookie; + desc->current_index += array->size; desc->page_index++; } nfs_readdir_release_array(desc->page); -- 2.7.4