diff options
Diffstat (limited to 'fs/exec.c')
| -rw-r--r-- | fs/exec.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/fs/exec.c b/fs/exec.c index fa265ea322b7..9aa08ce2ffcc 100644 --- a/fs/exec.c +++ b/fs/exec.c @@ -1305,6 +1305,11 @@ int begin_new_exec(struct linux_binprm * bprm) int retval; /* + * Ensure all future errors are fatal. + */ + bprm->point_of_no_return = true; + + /* * Make this the only thread in the thread group. */ retval = de_thread(me); @@ -1326,13 +1331,6 @@ int begin_new_exec(struct linux_binprm * bprm) if (retval) goto out; - /* - * With the new mm installed it is completely impossible to - * fail and return to the original process. If anything from - * here on returns an error, the check in __do_execve_file() - * will SEGV current. - */ - bprm->point_of_no_return = true; bprm->mm = NULL; #ifdef CONFIG_POSIX_TIMERS |