From a4a84775d6c56a7486dda5e792838d885cd49629 Mon Sep 17 00:00:00 2001
From: 4lDO2 <4lDO2@protonmail.com>
Date: Wed, 26 Jul 2023 22:31:56 +0200
Subject: [PATCH] Fix MMAP_PREP order.

---
 src/scheme/user.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/scheme/user.rs b/src/scheme/user.rs
index b629106ba4..5bedfc0dfd 100644
--- a/src/scheme/user.rs
+++ b/src/scheme/user.rs
@@ -497,8 +497,8 @@ impl UserInner {
             pid: pid.into(),
             a: KSMSG_MMAP_PREP,
             b: file,
-            c: map.flags.bits(),
-            d: unaligned_size,
+            c: unaligned_size,
+            d: map.flags.bits(),
             // The uid and gid can be obtained by the proc scheme anyway, if the pid is provided.
             uid: map.offset as u32,
             gid: (map.offset >> 32) as u32,