Date: Fri, 6 Jan 2017 16:56:24 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r311521 - head/sys/kern Message-ID: <201701061656.v06GuOgA083296@repo.freebsd.org>
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Author: kib Date: Fri Jan 6 16:56:24 2017 New Revision: 311521 URL: https://svnweb.freebsd.org/changeset/base/311521 Log: Explicitely add "opt_compat.h" to kern_exec.c: fix powerpc LINT builds. sys/ptrace.h includes sys/signal.h, which includes sys/_sigset.h. Note that sys/_sigset.h only defines osigset_t if COMPAT_43 was defined. Two lines later, sys/ptrace.h includes machine/reg.h, which in case of powerpc, includes opt_compat.h. After the include headers reordering in r311345, we have sys/ptrace.h included before sys/sysproto.h. If COMPAT_43 was requested in the kernel config, the result is that sys/_sigset.h does not define osigset_t, but sys/sysproto.h sees COMPAT_43 and uses osigset_t. Fix this by explicitely including opt_compat.h to cover the whole kern/kern_exec.c scope. Sponsored by: The FreeBSD Foundation Modified: head/sys/kern/kern_exec.c Modified: head/sys/kern/kern_exec.c ============================================================================== --- head/sys/kern/kern_exec.c Fri Jan 6 16:43:45 2017 (r311520) +++ head/sys/kern/kern_exec.c Fri Jan 6 16:56:24 2017 (r311521) @@ -28,6 +28,7 @@ __FBSDID("$FreeBSD$"); #include "opt_capsicum.h" +#include "opt_compat.h" #include "opt_hwpmc_hooks.h" #include "opt_ktrace.h" #include "opt_vm.h"
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