From 463a376eae1c92a66c912af539bfd4bbefa37673 Mon Sep 17 00:00:00 2001 From: Trond Myklebust Date: Sat, 20 Nov 2010 12:22:20 -0500 Subject: NFS: Buffer overflow in ->decode_dirent() should not be fatal Overflowing the buffer in the readdir ->decode_dirent() should not lead to a fatal error, but rather to an attempt to reread the record in question. Signed-off-by: Trond Myklebust --- fs/nfs/nfs3xdr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/nfs/nfs3xdr.c') diff --git a/fs/nfs/nfs3xdr.c b/fs/nfs/nfs3xdr.c index 748dc91a4a14..e79e4f5f5d53 100644 --- a/fs/nfs/nfs3xdr.c +++ b/fs/nfs/nfs3xdr.c @@ -656,7 +656,7 @@ nfs3_decode_dirent(struct xdr_stream *xdr, struct nfs_entry *entry, struct nfs_s out_overflow: print_overflow_msg(__func__, xdr); out_overflow_exit: - return ERR_PTR(-EIO); + return ERR_PTR(-EAGAIN); } /* -- cgit v1.2.3