xfs_io: Add missing perror for write_once (-O)

This got missed in the last set of patches.

Signed-off-by: Goldwyn Rodrigues <rgoldwyn@suse.com>
Reviewed-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Eric Sandeen <sandeen@sandeen.net>

diff --git a/io/pwrite.c b/io/pwrite.c
index a89edfd0496fccc008e2a8d28c72560d316b1b0d..afbe4284418fa60972ddc21314905e8261494c2e 100644 (file)
--- a/io/pwrite.c
+++ b/io/pwrite.c
@@ -271,8 +271,10 @@ write_once(
 {
        ssize_t bytes;
        bytes = do_pwrite(file->fd, offset, count, count, pwritev2_flags);
-       if (bytes < 0)
+       if (bytes < 0) {
+               perror("pwrite");
                return -1;
+       }
        *total = bytes;
        return 1;
 }