From: JiangYu <lnsyyj@hotmail.com>
Date: Fri, 20 Nov 2020 06:24:54 +0000 (+0000)
Subject: blk/kernel/io_uring: do not guard liburing backend with __x86_64__ anymore
X-Git-Tag: v16.1.0~497^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=125674b66264e27a6265e07db3a72a618819ec26;p=ceph.git

blk/kernel/io_uring: do not guard liburing backend with __x86_64__ anymore

Signed-off-by: JiangYu <lnsyyj@hotmail.com>

Let the liburing library to ensure the support of the iouring system call back-end CPU instruction set.
---

diff --git a/src/blk/kernel/io_uring.cc b/src/blk/kernel/io_uring.cc
index f248d38197a8a..5c64b7ed6c380 100644
--- a/src/blk/kernel/io_uring.cc
+++ b/src/blk/kernel/io_uring.cc
@@ -3,7 +3,7 @@
 
 #include "io_uring.h"
 
-#if defined(HAVE_LIBURING) && defined(__x86_64__)
+#if defined(HAVE_LIBURING)
 
 #include "liburing.h"
 #include <sys/epoll.h>
@@ -220,7 +220,7 @@ bool ioring_queue_t::supported()
   return true;
 }
 
-#else // #if defined(HAVE_LIBURING) && defined(__x86_64__)
+#else // #if defined(HAVE_LIBURING)
 
 struct ioring_data {};
 
@@ -261,4 +261,4 @@ bool ioring_queue_t::supported()
   return false;
 }
 
-#endif // #if defined(HAVE_LIBURING) && defined(__x86_64__)
+#endif // #if defined(HAVE_LIBURING)