Date: Sun, 3 Feb 2019 00:41:14 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-12@freebsd.org Subject: svn commit: r343693 - stable/12/sys/sys Message-ID: <201902030041.x130fE9s068255@repo.freebsd.org>
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Author: kib Date: Sun Feb 3 00:41:14 2019 New Revision: 343693 URL: https://svnweb.freebsd.org/changeset/base/343693 Log: MFC r343607: Reserve a bit in the FreeBSD feature control note for marking the image as not compatible with ASLR. Modified: stable/12/sys/sys/elf_common.h Directory Properties: stable/12/ (props changed) Modified: stable/12/sys/sys/elf_common.h ============================================================================== --- stable/12/sys/sys/elf_common.h Sun Feb 3 00:39:35 2019 (r343692) +++ stable/12/sys/sys/elf_common.h Sun Feb 3 00:41:14 2019 (r343693) @@ -761,6 +761,9 @@ typedef struct { #define NT_FREEBSD_ARCH_TAG 3 #define NT_FREEBSD_FEATURE_CTL 4 +/* NT_FREEBSD_FEATURE_CTL desc[0] bits */ +#define NT_FREEBSD_FCTL_ASLR_DISABLE 0x00000001 + /* Values for n_type. Used in core files. */ #define NT_PRSTATUS 1 /* Process status. */ #define NT_FPREGSET 2 /* Floating point registers. */
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