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Diffstat (limited to 'patches/qemu-xmount/02-fix_memfd_mman.patch')
-rw-r--r--patches/qemu-xmount/02-fix_memfd_mman.patch28
1 files changed, 28 insertions, 0 deletions
diff --git a/patches/qemu-xmount/02-fix_memfd_mman.patch b/patches/qemu-xmount/02-fix_memfd_mman.patch
new file mode 100644
index 00000000..8b272085
--- /dev/null
+++ b/patches/qemu-xmount/02-fix_memfd_mman.patch
@@ -0,0 +1,28 @@
+diff --git a/configure b/configure
+index 116a916aec..aefe9cef71 100755
+--- a/configure
++++ b/configure
+@@ -3642,7 +3642,7 @@ fi
+ # check if memfd is supported
+ memfd=no
+ cat > $TMPC << EOF
+-#include <sys/memfd.h>
++#include <sys/mman.h>
+
+ int main(void)
+ {
+diff --git a/util/memfd.c b/util/memfd.c
+index 7c406914c5..3636f0d9fd 100644
+--- a/util/memfd.c
++++ b/util/memfd.c
+@@ -34,9 +34,7 @@
+
+ #include "qemu/memfd.h"
+
+-#ifdef CONFIG_MEMFD
+-#include <sys/memfd.h>
+-#elif defined CONFIG_LINUX
++#if defined CONFIG_LINUX && !defined CONFIG_MEMFD
+ #include <sys/syscall.h>
+ #include <asm/unistd.h>
+