d8010b1175
Partially revert r354741 and r354754 and go back to allocating a fixed-size chunk of stack space for the auxiliary vector. Keep sv_copyout_auxargs but change it to accept the address at the end of the environment vector as an input stack address and no longer allocate room on the stack. It is now called at the end of copyout_strings after the argv and environment vectors have been copied out. This should fix a regression in r354754 that broke the stack alignment for newer Linux amd64 binaries (and probably broke Linux arm64 as well). Reviewed by: kib Tested on: amd64 (native, linux64 (only linux-base-c7), and i386) Sponsored by: DARPA Differential Revision: https://reviews.freebsd.org/D22695 |
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| .. | ||
| linux32_dummy.c | ||
| linux32_genassym.c | ||
| linux32_locore.asm | ||
| linux32_machdep.c | ||
| linux32_proto.h | ||
| linux32_support.s | ||
| linux32_syscall.h | ||
| linux32_syscalls.c | ||
| linux32_sysent.c | ||
| linux32_systrace_args.c | ||
| linux32_sysvec.c | ||
| linux32_vdso.lds.s | ||
| linux.h | ||
| Makefile | ||
| syscalls.conf | ||
| syscalls.master | ||