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Date: Tue, 8 Aug 2023 00:07:22 +0200
From: Michal Biesek <michalbiesek@...il.com>
To: musl@...ts.openwall.com
Cc: Michal Biesek <michalbiesek@...il.com>
Subject: [PATCH] sys/prctl.h: add PR_SET_VMA from linux v5.17
Allows store names for private anonymous memory
see
linux commit 9a10064f5625d5572c3626c1516e0bebc6c9fe9b
mm: add a field to store names for private anonymous memory
---
include/sys/prctl.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/include/sys/prctl.h b/include/sys/prctl.h
index 087a75c9..04ce0d4f 100644
--- a/include/sys/prctl.h
+++ b/include/sys/prctl.h
@@ -177,6 +177,9 @@ struct prctl_mm_map {
#define PR_PAC_SET_ENABLED_KEYS 60
#define PR_PAC_GET_ENABLED_KEYS 61
+#define PR_SET_VMA 0x53564d41
+#define PR_SET_VMA_ANON_NAME 0
+
int prctl (int, ...);
#ifdef __cplusplus
--
2.34.1
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