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[PATCH] Synchronize <sys/personality.h> with kernel headers
- From: Aurelien Jarno <aurelien at aurel32 dot net>
- To: libc-alpha at sourceware dot org
- Cc: Aurelien Jarno <aurelien at aurel32 dot net>
- Date: Thu, 24 Mar 2016 19:35:58 +0100
- Subject: [PATCH] Synchronize <sys/personality.h> with kernel headers
- Authentication-results: sourceware.org; auth=none
<sys/personality.h> is out of sync with kernel headers, missing the
UNAME26, FDPIC_FUNCPTRS and PER_LINUX_FDPIC entries. Fix that.
Changelog:
* sysdeps/unix/sysv/linux/sys/personality.h (UNAME26, FDPIC_FUNCPTRS,
PER_LINUX_FDPIC): Add.
---
ChangeLog | 5 +++++
sysdeps/unix/sysv/linux/sys/personality.h | 3 +++
2 files changed, 8 insertions(+)
diff --git a/ChangeLog b/ChangeLog
index 1739a0f..6ec0ca1 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2016-03-24 Aurelien Jarno <aurelien@aurel32.net>
+
+ * sysdeps/unix/sysv/linux/sys/personality.h (UNAME26, FDPIC_FUNCPTRS,
+ PER_LINUX_FDPIC): Add.
+
2016-03-24 Joseph Myers <joseph@codesourcery.com>
[BZ #19848]
diff --git a/sysdeps/unix/sysv/linux/sys/personality.h b/sysdeps/unix/sysv/linux/sys/personality.h
index af2ece6..ad2258f 100644
--- a/sysdeps/unix/sysv/linux/sys/personality.h
+++ b/sysdeps/unix/sysv/linux/sys/personality.h
@@ -26,7 +26,9 @@
These occupy the top three bytes. */
enum
{
+ UNAME26 = 0x0020000,
ADDR_NO_RANDOMIZE = 0x0040000,
+ FDPIC_FUNCPTRS = 0x0080000,
MMAP_PAGE_ZERO = 0x0100000,
ADDR_COMPAT_LAYOUT = 0x0200000,
READ_IMPLIES_EXEC = 0x0400000,
@@ -45,6 +47,7 @@ enum
{
PER_LINUX = 0x0000,
PER_LINUX_32BIT = 0x0000 | ADDR_LIMIT_32BIT,
+ PER_LINUX_FDPIC = 0x0000 | FDPIC_FUNCPTRS,
PER_SVR4 = 0x0001 | STICKY_TIMEOUTS | MMAP_PAGE_ZERO,
PER_SVR3 = 0x0002 | STICKY_TIMEOUTS | SHORT_INODE,
PER_SCOSVR3 = 0x0003 | STICKY_TIMEOUTS | WHOLE_SECONDS | SHORT_INODE,
--
2.7.0