diff options
| -rw-r--r-- | fs/nfs/direct.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/fs/nfs/direct.c b/fs/nfs/direct.c index 00eee87510f..4c97e55e86e 100644 --- a/fs/nfs/direct.c +++ b/fs/nfs/direct.c @@ -763,10 +763,8 @@ ssize_t nfs_file_direct_read(struct kiocb *iocb, const struct iovec *iov, (unsigned long) count, (long long) pos); if (nr_segs != 1) - return -EINVAL; - - if (count < 0) goto out; + retval = -EFAULT; if (!access_ok(VERIFY_WRITE, buf, count)) goto out; @@ -814,7 +812,7 @@ out: ssize_t nfs_file_direct_write(struct kiocb *iocb, const struct iovec *iov, unsigned long nr_segs, loff_t pos) { - ssize_t retval; + ssize_t retval = -EINVAL; struct file *file = iocb->ki_filp; struct address_space *mapping = file->f_mapping; /* XXX: temporary */ @@ -827,7 +825,7 @@ ssize_t nfs_file_direct_write(struct kiocb *iocb, const struct iovec *iov, (unsigned long) count, (long long) pos); if (nr_segs != 1) - return -EINVAL; + goto out; retval = generic_write_checks(file, &pos, &count, 0); if (retval) |