diff options
| author | Warner Losh <imp@FreeBSD.org> | 2021-08-06 18:48:37 -0600 |
|---|---|---|
| committer | Warner Losh <imp@bsdimp.com> | 2021-09-10 14:13:06 -0600 |
| commit | 312a0b1cbf941c37d3d3aeb1ed651613e04262b5 (patch) | |
| tree | 2cf26e84457c6bfb969712ef2f323320f7478ecf /bsd-user/elfload.c | |
| parent | 82792244daa3f500c8cc83c7532754b32e285eb8 (diff) | |
bsd-user: Add system independent stack, data and text limiting
Eliminate the x86 specific stack stuff in favor of more generic control
over the process size:
target_maxtsiz max text size
target_dfldsiz initial data size limit
target_maxdsiz max data size
target_dflssiz initial stack size limit
target_maxssiz max stack size
target_sgrowsiz amount to grow stack
These can be set on a per-arch basis, and the stack size can be set
on the command line. Adjust the stack size parameters at startup.
Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'bsd-user/elfload.c')
| -rw-r--r-- | bsd-user/elfload.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/bsd-user/elfload.c b/bsd-user/elfload.c index c28ef34143..59465b71d4 100644 --- a/bsd-user/elfload.c +++ b/bsd-user/elfload.c @@ -204,7 +204,7 @@ static abi_ulong setup_arg_pages(abi_ulong p, struct bsd_binprm *bprm, /* Create enough stack to hold everything. If we don't use * it for args, we'll use it for something else... */ - size = x86_stack_size; + size = target_dflssiz; if (size < MAX_ARG_PAGES * TARGET_PAGE_SIZE) size = MAX_ARG_PAGES * TARGET_PAGE_SIZE; error = target_mmap(0, |