diff options
author | sobomax <sobomax@FreeBSD.org> | 2005-01-29 23:12:00 +0000 |
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committer | sobomax <sobomax@FreeBSD.org> | 2005-01-29 23:12:00 +0000 |
commit | f489acaf0f5bae70444702cdcc02ab81d3b6b51a (patch) | |
tree | c697d47092272c8c6973b42ba0a424e9763f7ce5 /sys/compat/svr4/svr4_sysvec.c | |
parent | 1c7b5012657233c6ea65df68e8223e60b6f822a0 (diff) | |
download | FreeBSD-src-f489acaf0f5bae70444702cdcc02ab81d3b6b51a.zip FreeBSD-src-f489acaf0f5bae70444702cdcc02ab81d3b6b51a.tar.gz |
o Split out kernel part of execve(2) syscall into two parts: one that
copies arguments into the kernel space and one that operates
completely in the kernel space;
o use kernel-only version of execve(2) to kill another stackgap in
linuxlator/i386.
Obtained from: DragonFlyBSD (partially)
MFC after: 2 weeks
Diffstat (limited to 'sys/compat/svr4/svr4_sysvec.c')
-rw-r--r-- | sys/compat/svr4/svr4_sysvec.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/compat/svr4/svr4_sysvec.c b/sys/compat/svr4/svr4_sysvec.c index 496901a..80e54b0 100644 --- a/sys/compat/svr4/svr4_sysvec.c +++ b/sys/compat/svr4/svr4_sysvec.c @@ -215,7 +215,7 @@ svr4_fixup(register_t **stack_base, struct image_params *imgp) (curthread->td_proc->p_flag & P_SA) == 0, ("unsafe svr4_fixup(), should be curproc")); args = (Elf32_Auxargs *)imgp->auxargs; - pos = *stack_base + (imgp->argc + imgp->envc + 2); + pos = *stack_base + (imgp->args->argc + imgp->args->envc + 2); if (args->trace) AUXARGS_ENTRY(pos, AT_DEBUG, 1); @@ -238,7 +238,7 @@ svr4_fixup(register_t **stack_base, struct image_params *imgp) imgp->auxargs = NULL; (*stack_base)--; - **stack_base = (register_t)imgp->argc; + **stack_base = (register_t)imgp->args->argc; return 0; } |