diff options
| author | Thomas Petazzoni <thomas.petazzoni@bootlin.com> | 2021-04-23 22:55:17 +0200 |
|---|---|---|
| committer | Waldemar Brodkorb <wbx@openadk.org> | 2021-04-24 17:07:18 +0200 |
| commit | 85ac4f04d94e98389a8315e720630d0f95bfdfd6 (patch) | |
| tree | 565179e00e430eac6bf5005caa2c3e12af183088 /include/sys | |
| parent | 12f6282b6bf59d45934c78118ad5d26039fb533b (diff) | |
include/sys/personality.h: resync with glibc
The trigger for this resync was ADDR_NO_RANDOMIZE, which was not
defined in uClibc-ng, but is used for example by the uftrace project.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Diffstat (limited to 'include/sys')
| -rw-r--r-- | include/sys/personality.h | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/include/sys/personality.h b/include/sys/personality.h index ee1de6403..fd77bdbd9 100644 --- a/include/sys/personality.h +++ b/include/sys/personality.h @@ -1,4 +1,4 @@ -/* Copyright (C) 2002 Free Software Foundation, Inc. +/* Copyright (C) 2002-2021 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -13,9 +13,9 @@ You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ + <https://www.gnu.org/licenses/>. */ -/* Taken verbatim from Linux 2.4 (include/linux/personality.h). */ +/* Taken verbatim from Linux 2.6 (include/linux/personality.h). */ #ifndef _SYS_PERSONALITY_H #define _SYS_PERSONALITY_H 1 @@ -26,11 +26,17 @@ 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, ADDR_LIMIT_32BIT = 0x0800000, SHORT_INODE = 0x1000000, WHOLE_SECONDS = 0x2000000, STICKY_TIMEOUTS = 0x4000000, + ADDR_LIMIT_3GB = 0x8000000 }; /* Personality types. @@ -41,6 +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, @@ -51,14 +58,15 @@ enum PER_SUNOS = 0x0006 | STICKY_TIMEOUTS, PER_XENIX = 0x0007 | STICKY_TIMEOUTS | SHORT_INODE, PER_LINUX32 = 0x0008, + PER_LINUX32_3GB = 0x0008 | ADDR_LIMIT_3GB, PER_IRIX32 = 0x0009 | STICKY_TIMEOUTS, /* IRIX5 32-bit */ PER_IRIXN32 = 0x000a | STICKY_TIMEOUTS, /* IRIX6 new 32-bit */ PER_IRIX64 = 0x000b | STICKY_TIMEOUTS, /* IRIX6 64-bit */ PER_RISCOS = 0x000c, PER_SOLARIS = 0x000d | STICKY_TIMEOUTS, PER_UW7 = 0x000e | STICKY_TIMEOUTS | MMAP_PAGE_ZERO, - PER_HPUX = 0x000f, - PER_OSF4 = 0x0010, + PER_OSF4 = 0x000f, + PER_HPUX = 0x0010, PER_MASK = 0x00ff, }; |