[Qemu-devel] [PATCH] virtiofsd: fix compile error if 'F_OFD_GETLK' not defined

[piaojun <piaojun@huawei.com>]

Use F_GETLK for fcntl when F_OFD_GETLK not defined.

Signed-off-by: Jun Piao <piaojun@huawei.com>
---
 contrib/virtiofsd/passthrough_ll.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/contrib/virtiofsd/passthrough_ll.c b/contrib/virtiofsd/passthrough_ll.c
index 9ae1381..757785b 100644
--- a/contrib/virtiofsd/passthrough_ll.c
+++ b/contrib/virtiofsd/passthrough_ll.c
@@ -1619,7 +1619,11 @@ static void lo_getlk(fuse_req_t req, fuse_ino_t ino,
 		return;
 	}

+#ifdef F_OFD_GETLK
 	ret = fcntl(plock->fd, F_OFD_GETLK, lock);
+#else
+	ret = fcntl(plock->fd, F_GETLK, lock);
+#endif
 	if (ret == -1)
 		saverr = errno;
 	pthread_mutex_unlock(&inode->plock_mutex);
@@ -1668,7 +1672,12 @@ static void lo_setlk(fuse_req_t req, fuse_ino_t ino,

 	/* TODO: Is it alright to modify flock? */
 	lock->l_pid = 0;
+
+#ifdef F_OFD_GETLK
 	ret = fcntl(plock->fd, F_OFD_SETLK, lock);
+#else
+	ret = fcntl(plock->fd, F_SETLK, lock);
+#endif
 	if (ret == -1) {
 		saverr = errno;
 	}
--