Date: Sun, 22 Jul 2012 13:41:46 +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: r238687 - in head/sys: compat/ia32 kern Message-ID: <201207221341.q6MDfkbn089505@svn.freebsd.org>
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Author: kib Date: Sun Jul 22 13:41:45 2012 New Revision: 238687 URL: http://svn.freebsd.org/changeset/base/238687 Log: Cosmetics: define FREEBSD32_MINUSER and AOUT32_MINUSER for struct sysentvec .sv_minuser. Also improve style. Submitted by: Oliver Pinter <oliver.pinter@gmail.com> MFC after: 1 week Modified: head/sys/compat/ia32/ia32_sysvec.c head/sys/compat/ia32/ia32_util.h head/sys/kern/imgact_aout.c Modified: head/sys/compat/ia32/ia32_sysvec.c ============================================================================== --- head/sys/compat/ia32/ia32_sysvec.c Sun Jul 22 12:09:42 2012 (r238686) +++ head/sys/compat/ia32/ia32_sysvec.c Sun Jul 22 13:41:45 2012 (r238687) @@ -117,7 +117,7 @@ struct sysentvec ia32_freebsd_sysvec = { .sv_imgact_try = NULL, .sv_minsigstksz = MINSIGSTKSZ, .sv_pagesize = IA32_PAGE_SIZE, - .sv_minuser = 0, + .sv_minuser = FREEBSD32_MINUSER, .sv_maxuser = FREEBSD32_MAXUSER, .sv_usrstack = FREEBSD32_USRSTACK, .sv_psstrings = FREEBSD32_PS_STRINGS, Modified: head/sys/compat/ia32/ia32_util.h ============================================================================== --- head/sys/compat/ia32/ia32_util.h Sun Jul 22 12:09:42 2012 (r238686) +++ head/sys/compat/ia32/ia32_util.h Sun Jul 22 13:41:45 2012 (r238687) @@ -35,29 +35,30 @@ #include <vm/vm_param.h> #include <vm/pmap.h> - #include <sys/exec.h> #include <sys/sysent.h> #include <sys/cdefs.h> #ifdef __ia64__ -#define FREEBSD32_MAXUSER ((1ul << 32) - IA32_PAGE_SIZE * 2) +#define FREEBSD32_MAXUSER ((1ul << 32) - IA32_PAGE_SIZE * 2) +#define FREEBSD32_MINUSER 0 #define FREEBSD32_SHAREDPAGE 0 -#define FREEBSD32_USRSTACK FREEBSD32_MAXUSER -#else +#define FREEBSD32_USRSTACK FREEBSD32_MAXUSER +#else /* __ia64__ */ #define FREEBSD32_MAXUSER ((1ul << 32) - IA32_PAGE_SIZE) +#define FREEBSD32_MINUSER 0 #define FREEBSD32_SHAREDPAGE (FREEBSD32_MAXUSER - IA32_PAGE_SIZE) -#define FREEBSD32_USRSTACK FREEBSD32_SHAREDPAGE -#endif +#define FREEBSD32_USRSTACK FREEBSD32_SHAREDPAGE +#endif /* __ia64 */ #define IA32_PAGE_SIZE 4096 #define IA32_MAXDSIZ (512*1024*1024) /* 512MB */ #define IA32_MAXSSIZ (64*1024*1024) /* 64MB */ -#define IA32_MAXVMEM 0 /* Unlimited */ +#define IA32_MAXVMEM 0 /* Unlimited */ struct syscall_args; int ia32_fetch_syscall_args(struct thread *td, struct syscall_args *sa); void ia32_set_syscall_retval(struct thread *, int); void ia32_fixlimit(struct rlimit *rl, int which); -#endif +#endif /* _COMPAT_IA32_IA32_UTIL_H */ Modified: head/sys/kern/imgact_aout.c ============================================================================== --- head/sys/kern/imgact_aout.c Sun Jul 22 12:09:42 2012 (r238686) +++ head/sys/kern/imgact_aout.c Sun Jul 22 13:41:45 2012 (r238687) @@ -106,6 +106,7 @@ struct sysentvec aout_sysvec = { #define AOUT32_USRSTACK 0xbfc00000 #define AOUT32_PS_STRINGS \ (AOUT32_USRSTACK - sizeof(struct freebsd32_ps_strings)) +#define AOUT32_MINUSER FREEBSD32_MINUSER extern const char *freebsd32_syscallnames[]; extern u_long ia32_maxssiz; @@ -129,7 +130,7 @@ struct sysentvec aout_sysvec = { .sv_imgact_try = NULL, .sv_minsigstksz = MINSIGSTKSZ, .sv_pagesize = IA32_PAGE_SIZE, - .sv_minuser = 0, + .sv_minuser = AOUT32_MINUSER, .sv_maxuser = AOUT32_USRSTACK, .sv_usrstack = AOUT32_USRSTACK, .sv_psstrings = AOUT32_PS_STRINGS,
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