Dmitry V. Levin
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f4780e2db0
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Move EM_HEXAGON to uapi/linux/elf-em.h
This should never have been defined in the arch tree to begin with,
and now uapi/linux/audit.h header is going to use EM_HEXAGON
in order to define AUDIT_ARCH_HEXAGON which is needed to implement
syscall_get_arch() which in turn is required to extend
the generic ptrace API with PTRACE_GET_SYSCALL_INFO request.
Acked-by: Paul Moore <paul@paul-moore.com>
Cc: Elvira Khabirova <lineprinter@altlinux.org>
Cc: Eugene Syromyatnikov <esyr@redhat.com>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Richard Kuo <rkuo@codeaurora.org>
Cc: linux-hexagon@vger.kernel.org
Cc: linux-audit@redhat.com
Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>
Signed-off-by: Paul Moore <paul@paul-moore.com>
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2019-03-20 21:09:29 -04:00 |
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Richard Kuo
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a9a44fdf32
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Hexagon: update CR year for elf.h
Signed-off-by: Richard Kuo <rkuo@codeaurora.org>
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2014-04-04 18:20:02 -05:00 |
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Richard Kuo
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efaa5cbdca
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Hexagon: set ELF_EXEC_PAGESIZE to PAGE_SIZE
Signed-off-by: Richard Kuo <rkuo@codeaurora.org>
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2014-04-04 18:20:02 -05:00 |
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Richard Kuo
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426d29ccb2
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Hexagon: add v4 CS regs to core copyout macro
Signed-off-by: Richard Kuo <rkuo@codeaurora.org>
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2013-04-30 19:40:29 -05:00 |
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Richard Kuo
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7c6a5df44f
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Hexagon: update copyright dates
Signed-off-by: Richard Kuo <rkuo@codeaurora.org>
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2013-04-30 19:40:27 -05:00 |
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Richard Kuo
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66b03dbfe6
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Hexagon: change arch version config to allow comparisons
Signed-off-by: Richard Kuo <rkuo@codeaurora.org>
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2013-04-30 19:40:22 -05:00 |
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Al Viro
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e72837e3e7
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default SET_PERSONALITY() in linux/elf.h
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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2013-02-26 02:46:08 -05:00 |
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Richard Kuo
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e1858b2a21
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Hexagon: Copyright marking changes
Code Aurora Forum (CAF) is becoming a part of Linux Foundation Labs.
Signed-off-by: Richard Kuo <rkuo@codeaurora.org>
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2012-10-18 17:07:21 -05:00 |
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Jiri Kosina
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16f3e95b32
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cross-arch: don't corrupt personality flags upon exec()
Historically, the top three bytes of personality have been used for
things such as ADDR_NO_RANDOMIZE, which made sense only for specific
architectures.
We now however have a flag there that is general no matter the
architecture (UNAME26); generally we have to be careful to preserve the
personality flags across exec().
This patch tries to fix all architectures that forcefully overwrite
personality flags during exec() (ppc32 and s390 have been fixed recently
by commits f9783ec862 ("[S390] Do not clobber personality flags on
exec") and 59e4c3a2fe ("powerpc/32: Don't clobber personality flags on
exec") in a similar way already).
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Cc: Haavard Skinnemoen <hskinnemoen@gmail.com>
Cc: Hans-Christian Egtvedt <egtvedt@samfundet.no>
Cc: Mike Frysinger <vapier@gentoo.org>
Cc: Mark Salter <msalter@redhat.com>
Cc: Mikael Starvik <starvik@axis.com>
Cc: Jesper Nilsson <jesper.nilsson@axis.com>
Cc: David Howells <dhowells@redhat.com>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Richard Kuo <rkuo@codeaurora.org>
Cc: Hirokazu Takata <takata@linux-m32r.org>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Michal Simek <monstr@monstr.eu>
Cc: Koichi Yasutake <yasutake.koichi@jp.panasonic.com>
Cc: Jonas Bonn <jonas@southpole.se>
Cc: Chen Liqin <liqin.chen@sunplusct.com>
Cc: Lennox Wu <lennox.wu@gmail.com>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Chris Zankel <chris@zankel.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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2012-10-06 03:04:47 +09:00 |
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Richard Kuo
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8feca0e182
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Hexagon: Core arch-specific header files
Signed-off-by: Richard Kuo <rkuo@codeaurora.org>
Signed-off-by: Linas Vepstas <linas@codeaurora.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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2011-11-01 07:34:18 -07:00 |
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