From d19ee3473d68ca0e794f3a8b7677a0983ae1342e Mon Sep 17 00:00:00 2001
From: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Date: Wed, 26 Jan 2022 16:05:31 -0300
Subject: linux: Add process_madvise

It was added on Linux 5.10 (ecb8ac8b1f146915aa6b96449b66dd48984caacc)
with the same functionality as madvise but using a pidfd of the target
process.

Checked on x86_64-linux-gnu and i686-linux-gnu.

Reviewed-by: Carlos O'Donell <carlos@redhat.com>
---
 misc/sys/mman.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'misc/sys')

diff --git a/misc/sys/mman.h b/misc/sys/mman.h
index 311d44c..02896a0 100644
--- a/misc/sys/mman.h
+++ b/misc/sys/mman.h
@@ -146,6 +146,9 @@ extern int shm_open (const char *__name, int __oflag, mode_t __mode);
 /* Remove shared memory segment.  */
 extern int shm_unlink (const char *__name);
 
+/* System-specific extensions.  */
+#include <bits/mman_ext.h>
+
 __END_DECLS
 
 #endif	/* sys/mman.h */
-- 
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