9 files changed, 18 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/mman.h b/sysdeps/unix/sysv/linux/alpha/bits/mman.h
index 8ef939aeb3..869bbede3f 100644
--- a/sysdeps/unix/sysv/linux/alpha/bits/mman.h
+++ b/sysdeps/unix/sysv/linux/alpha/bits/mman.h
@@ -97,6 +97,8 @@
 # define MADV_WILLNEED   3	/* Will need these pages.  */
 # define MADV_DONTNEED   6	/* Don't need these pages.  */
 # define MADV_REMOVE	 7	/* Remove these pages and resources.  */
+# define MADV_DONTFORK	 0x30	/* Do not inherit across fork.  */
+# define MADV_DOFORK	 0x31	/* Do inherit across fork.  */
 #endif
 
 /* The POSIX people had to invent similar names for the same things.  */
diff --git a/sysdeps/unix/sysv/linux/i386/bits/mman.h b/sysdeps/unix/sysv/linux/i386/bits/mman.h
index 1c4ffbf581..ab3896e8a5 100644
--- a/sysdeps/unix/sysv/linux/i386/bits/mman.h
+++ b/sysdeps/unix/sysv/linux/i386/bits/mman.h
@@ -89,6 +89,8 @@
 # define MADV_WILLNEED	 3	/* Will need these pages.  */
 # define MADV_DONTNEED	 4	/* Don't need these pages.  */
 # define MADV_REMOVE	 5	/* Remove these pages and resources.  */
+# define MADV_DONTFORK	 0x30	/* Do not inherit across fork.  */
+# define MADV_DOFORK	 0x31	/* Do inherit across fork.  */
 #endif
 
 /* The POSIX people had to invent similar names for the same things.  */
diff --git a/sysdeps/unix/sysv/linux/ia64/bits/mman.h b/sysdeps/unix/sysv/linux/ia64/bits/mman.h
index 10bf9632c5..4c36467661 100644
--- a/sysdeps/unix/sysv/linux/ia64/bits/mman.h
+++ b/sysdeps/unix/sysv/linux/ia64/bits/mman.h
@@ -90,6 +90,8 @@
 # define MADV_WILLNEED	 3	/* Will need these pages.  */
 # define MADV_DONTNEED	 4	/* Don't need these pages.  */
 # define MADV_REMOVE	 5	/* Remove these pages and resources.  */
+# define MADV_DONTFORK	 0x30	/* Do not inherit across fork.  */
+# define MADV_DOFORK	 0x31	/* Do inherit across fork.  */
 #endif
 
 /* The POSIX people had to invent similar names for the same things.  */
diff --git a/sysdeps/unix/sysv/linux/m68k/bits/mman.h b/sysdeps/unix/sysv/linux/m68k/bits/mman.h
index 6e7bdc99dd..9c66b2e97c 100644
--- a/sysdeps/unix/sysv/linux/m68k/bits/mman.h
+++ b/sysdeps/unix/sysv/linux/m68k/bits/mman.h
@@ -88,6 +88,8 @@
 # define MADV_SEQUENTIAL 2	/* Expect sequential page references.  */
 # define MADV_WILLNEED	 3	/* Will need these pages.  */
 # define MADV_DONTNEED	 4	/* Don't need these pages.  */
+# define MADV_DONTFORK	 0x30	/* Do not inherit across fork.  */
+# define MADV_DOFORK	 0x31	/* Do inherit across fork.  */
 #endif
 
 /* The POSIX people had to invent similar names for the same things.  */
diff --git a/sysdeps/unix/sysv/linux/powerpc/bits/mman.h b/sysdeps/unix/sysv/linux/powerpc/bits/mman.h
index 22ebfd120f..052938a0d5 100644
--- a/sysdeps/unix/sysv/linux/powerpc/bits/mman.h
+++ b/sysdeps/unix/sysv/linux/powerpc/bits/mman.h
@@ -90,6 +90,8 @@
 # define MADV_WILLNEED	 3	/* Will need these pages.  */
 # define MADV_DONTNEED	 4	/* Don't need these pages.  */
 # define MADV_REMOVE	 5	/* Remove these pages and resources.  */
+# define MADV_DONTFORK	 0x30	/* Do not inherit across fork.  */
+# define MADV_DOFORK	 0x31	/* Do inherit across fork.  */
 #endif
 
 /* The POSIX people had to invent similar names for the same things.  */
diff --git a/sysdeps/unix/sysv/linux/s390/bits/mman.h b/sysdeps/unix/sysv/linux/s390/bits/mman.h
index acedbf0f5d..94b59be147 100644
--- a/sysdeps/unix/sysv/linux/s390/bits/mman.h
+++ b/sysdeps/unix/sysv/linux/s390/bits/mman.h
@@ -90,6 +90,8 @@
 # define MADV_WILLNEED	 3	/* Will need these pages.  */
 # define MADV_DONTNEED	 4	/* Don't need these pages.  */
 # define MADV_REMOVE	 5	/* Remove these pages and resources.  */
+# define MADV_DONTFORK	 0x30	/* Do not inherit across fork.  */
+# define MADV_DOFORK	 0x31	/* Do inherit across fork.  */
 #endif
 
 /* The POSIX people had to invent similar names for the same things.  */
diff --git a/sysdeps/unix/sysv/linux/sh/bits/mman.h b/sysdeps/unix/sysv/linux/sh/bits/mman.h
index 11067c5209..ff74c75e14 100644
--- a/sysdeps/unix/sysv/linux/sh/bits/mman.h
+++ b/sysdeps/unix/sysv/linux/sh/bits/mman.h
@@ -89,6 +89,8 @@
 # define MADV_WILLNEED	 3	/* Will need these pages.  */
 # define MADV_DONTNEED	 4	/* Don't need these pages.  */
 # define MADV_REMOVE	 5	/* Remove these pages and resources.  */
+# define MADV_DONTFORK	 0x30	/* Do not inherit across fork.  */
+# define MADV_DOFORK	 0x31	/* Do inherit across fork.  */
 #endif
 
 /* The POSIX people had to invent similar names for the same things.  */
diff --git a/sysdeps/unix/sysv/linux/sparc/bits/mman.h b/sysdeps/unix/sysv/linux/sparc/bits/mman.h
index 7c8689f223..4a7cc83990 100644
--- a/sysdeps/unix/sysv/linux/sparc/bits/mman.h
+++ b/sysdeps/unix/sysv/linux/sparc/bits/mman.h
@@ -92,6 +92,8 @@
 # define MADV_DONTNEED	 4	/* Don't need these pages.  */
 # define MADV_FREE	 5	/* Content can be freed (Solaris).  */
 # define MADV_REMOVE	 6	/* Remove these pages and resources.  */
+# define MADV_DONTFORK	 0x30	/* Do not inherit across fork.  */
+# define MADV_DOFORK	 0x31	/* Do inherit across fork.  */
 #endif
 
 /* The POSIX people had to invent similar names for the same things.  */
diff --git a/sysdeps/unix/sysv/linux/x86_64/bits/mman.h b/sysdeps/unix/sysv/linux/x86_64/bits/mman.h
index b1a8b93d36..f27f3893b3 100644
--- a/sysdeps/unix/sysv/linux/x86_64/bits/mman.h
+++ b/sysdeps/unix/sysv/linux/x86_64/bits/mman.h
@@ -90,6 +90,8 @@
 # define MADV_WILLNEED	 3	/* Will need these pages.  */
 # define MADV_DONTNEED	 4	/* Don't need these pages.  */
 # define MADV_REMOVE	 5	/* Remove these pages and resources.  */
+# define MADV_DONTFORK	 0x30	/* Do not inherit across fork.  */
+# define MADV_DOFORK	 0x31	/* Do inherit across fork.  */
 #endif
 
 /* The POSIX people had to invent similar names for the same things.  */