Commit 463a376e authored by Trond Myklebust's avatar Trond Myklebust

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: default avatarTrond Myklebust <Trond.Myklebust@netapp.com>
parent b47d19de
......@@ -495,7 +495,7 @@ nfs_decode_dirent(struct xdr_stream *xdr, struct nfs_entry *entry, struct nfs_se
out_overflow:
print_overflow_msg(__func__, xdr);
return ERR_PTR(-EIO);
return ERR_PTR(-EAGAIN);
}
/*
......
......@@ -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);
}
/*
......
......@@ -6221,7 +6221,7 @@ __be32 *nfs4_decode_dirent(struct xdr_stream *xdr, struct nfs_entry *entry,
out_overflow:
print_overflow_msg(__func__, xdr);
return ERR_PTR(-EIO);
return ERR_PTR(-EAGAIN);
}
/*
......
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