From 0db2497936950725ae71e997091ef276a3ec43ee Mon Sep 17 00:00:00 2001 From: Jakub Jelinek Date: Mon, 2 Jan 2006 10:52:59 +0000 Subject: Updated to fedora-glibc-20060102T1045 --- sysdeps/mach/hurd/ioctl.c | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-) (limited to 'sysdeps/mach/hurd/ioctl.c') diff --git a/sysdeps/mach/hurd/ioctl.c b/sysdeps/mach/hurd/ioctl.c index 6a540241a4..bcc78bc84e 100644 --- a/sysdeps/mach/hurd/ioctl.c +++ b/sysdeps/mach/hurd/ioctl.c @@ -58,7 +58,16 @@ __ioctl (int fd, unsigned long int request, ...) struct { #ifdef MACH_MSG_TYPE_BIT - mig_reply_header_t header; + union + { + mig_reply_header_t header; + struct + { + mach_msg_header_t Head; + int RetCodeType; + kern_return_t RetCode; + } header_typecheck; + }; char data[3 * sizeof (mach_msg_type_t) + msg_align (_IOT_COUNT0 (type) * typesize (_IOT_TYPE0 (type))) + msg_align (_IOT_COUNT1 (type) * typesize (_IOT_TYPE1 (type))) + @@ -192,7 +201,7 @@ __ioctl (int fd, unsigned long int request, ...) return MIG_TYPE_ERROR; #ifdef MACH_MSG_TYPE_BIT - if (*(int *) &msg.header.RetCodeType != + if (msg.header_typecheck.RetCodeType != ((union { mach_msg_type_t t; int i; }) { t: io2mach_type (1, _IOTS (msg.header.RetCode)) }).i) return MIG_TYPE_ERROR; -- cgit v1.2.3