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authorJeff Layton <jlayton@redhat.com>2008-02-12 06:49:01 -0500
committerTrond Myklebust <Trond.Myklebust@netapp.com>2008-02-13 23:24:07 -0500
commit25606656b19a38bbece914c4c67101f674908f49 (patch)
tree216fee9dd03ae07c27f4247c24090af82526aa56 /fs/nfs
parent497799e7c0ac7e82164a510ebf8beed7b3635e34 (diff)
NFS: remove error field from nfs_readdir_descriptor_t
The error field in nfs_readdir_descriptor_t is never used outside of the function in which it is set. Remove the field and change the place that does use it to use an existing local variable. Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs')
-rw-r--r--fs/nfs/dir.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index 476cb0f837f..ae04892a5e5 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -154,7 +154,6 @@ typedef struct {
struct nfs_entry *entry;
decode_dirent_t decode;
int plus;
- int error;
unsigned long timestamp;
int timestamp_valid;
} nfs_readdir_descriptor_t;
@@ -213,7 +212,6 @@ int nfs_readdir_filler(nfs_readdir_descriptor_t *desc, struct page *page)
return 0;
error:
unlock_page(page);
- desc->error = error;
return -EIO;
}
@@ -483,13 +481,13 @@ int uncached_readdir(nfs_readdir_descriptor_t *desc, void *dirent,
goto out;
}
timestamp = jiffies;
- desc->error = NFS_PROTO(inode)->readdir(file->f_path.dentry, cred, *desc->dir_cookie,
- page,
+ status = NFS_PROTO(inode)->readdir(file->f_path.dentry, cred,
+ *desc->dir_cookie, page,
NFS_SERVER(inode)->dtsize,
desc->plus);
desc->page = page;
desc->ptr = kmap(page); /* matching kunmap in nfs_do_filldir */
- if (desc->error >= 0) {
+ if (status >= 0) {
desc->timestamp = timestamp;
desc->timestamp_valid = 1;
if ((status = dir_decode(desc)) == 0)