| commit | 4a696f5ebd6bb22258e32b409134f57bd97fe7ed | |
| author | Michael Kerrisk <mtk.manpages@gmail.com> | |
| Sun, 5 May 2019 12:34:13 +0000 (5 07:34 -0500) | ||
| committer | Michael Kerrisk <mtk.manpages@gmail.com> | |
| Sun, 5 May 2019 12:34:13 +0000 (5 07:34 -0500) | ||
| tree | 32c711be07cab4038a7697deba01df3cdb8059a1 | treesnapshot (tar.gz zip) |
| parent | c7dc46d0a278cdeeb37107727bcf0bfe58d53ab6 | commitdiff |
execve.2: Note that stack+environ size is also limited to 3/4 of _STK_LIM
In fs/exec.c::prepare_arg_pages(), we have:
limit = _STK_LIM / 4 * 3;
limit = min(limit, bprm->rlim_stack.rlim_cur / 4);
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
In fs/exec.c::prepare_arg_pages(), we have:
limit = _STK_LIM / 4 * 3;
limit = min(limit, bprm->rlim_stack.rlim_cur / 4);
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
| man2/execve.2 | diffblobblamehistory |