Date: Mon, 15 Aug 2005 07:34:11 +0200 From: Robert Millan <rmh@aybabtu.com> To: FreeBSD-gnats-submit@FreeBSD.org Cc: 323154-forwarded@bugs.debian.org Subject: kern/84981: [PATCH] header protection for <sys/syscall.h> Message-ID: <E1E4Xbv-0000Sa-AN@bombadil> Resent-Message-ID: <200508160920.j7G9KCWt094018@freefall.freebsd.org>
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>Number: 84981 >Category: kern >Synopsis: [PATCH] header protection for <sys/syscall.h> >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Tue Aug 16 09:20:11 GMT 2005 >Closed-Date: >Last-Modified: >Originator: Robert Millan >Release: GNU/kFreeBSD 5.3-1 i686 >Organization: >Environment: System: GNU/kFreeBSD bombadil 5.3-1 #0 Sun Aug 14 12:51:55 CEST 2005 i686 GNU/kFreeBSD >Description: This patch implements header protection in <sys/syscall.h> by modifiing the generator script in sys/kern/makesyscalls.sh. Please could you apply and re-generate sys/syscall.h ? Thanks! >How-To-Repeat: >Fix: diff -ur sys/kern/makesyscalls.sh~ sys/kern/makesyscalls.sh --- sys/kern/makesyscalls.sh~ 2003-12-23 04:50:43.000000000 +0100 +++ sys/kern/makesyscalls.sh 2005-08-14 15:05:41.000000000 +0200 @@ -13,6 +13,7 @@ sysproto="../sys/sysproto.h" sysproto_h=_SYS_SYSPROTO_H_ syshdr="../sys/syscall.h" +syshdr_h=_SYS_SYSCALL_H_ sysmk="../sys/syscall.mk" syssw="init_sysent.c" syscallprefix="SYS_" @@ -72,6 +73,7 @@ sysarg = \"$sysarg\" sysnames = \"$sysnames\" syshdr = \"$syshdr\" + syshdr_h = \"$syshdr_h\" sysmk = \"$sysmk\" compat = \"$compat\" compat4 = \"$compat4\" @@ -137,6 +139,8 @@ printf "const char *%s[] = {\n", namesname > sysnames printf " * created from%s\n */\n\n", $0 > syshdr + printf "#ifndef %s\n", syshdr_h > syshdr + printf "#define\t%s\n\n", syshdr_h > syshdr printf "# created from%s\nMIASM = ", $0 > sysmk @@ -486,6 +490,7 @@ printf("};\n") > sysnames printf("#define\t%sMAXSYSCALL\t%d\n", syscallprefix, syscall) \ > syshdr + printf("\n#endif /* !%s */\n", syshdr_h) > syshdr } ' cat $sysinc $sysent >> $syssw >Release-Note: >Audit-Trail: >Unformatted:
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