diff options
| -rw-r--r-- | fs/nfs/direct.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/nfs/direct.c b/fs/nfs/direct.c index 88d5d1c7f987..4d726e9db295 100644 --- a/fs/nfs/direct.c +++ b/fs/nfs/direct.c | |||
| @@ -890,6 +890,8 @@ ssize_t nfs_file_direct_write(struct kiocb *iocb, const struct iovec *iov, | |||
| 890 | retval = generic_write_checks(file, &pos, &count, 0); | 890 | retval = generic_write_checks(file, &pos, &count, 0); |
| 891 | if (retval) | 891 | if (retval) |
| 892 | goto out; | 892 | goto out; |
| 893 | if (!count) | ||
| 894 | goto out; /* return 0 */ | ||
| 893 | 895 | ||
| 894 | retval = -EINVAL; | 896 | retval = -EINVAL; |
| 895 | if ((ssize_t) count < 0) | 897 | if ((ssize_t) count < 0) |