diff options
Diffstat (limited to 'winsup/cygwin/spawn.cc')
| -rw-r--r-- | winsup/cygwin/spawn.cc | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/winsup/cygwin/spawn.cc b/winsup/cygwin/spawn.cc index 4e876c8d0..0766b40a7 100644 --- a/winsup/cygwin/spawn.cc +++ b/winsup/cygwin/spawn.cc @@ -393,8 +393,7 @@ spawn_guts (const char * prog_arg, const char *const *argv, ProtectHandleINH (subproc_ready); } - init_child_info (chtype, &ciresrv, (mode == _P_OVERLAY) ? myself->pid : 1, - subproc_ready); + init_child_info (chtype, &ciresrv, subproc_ready); ciresrv.moreinfo = (cygheap_exec_info *) ccalloc (HEAP_1_EXEC, 1, sizeof (cygheap_exec_info)); ciresrv.moreinfo->old_title = NULL; @@ -630,6 +629,10 @@ spawn_guts (const char * prog_arg, const char *const *argv, flags |= DETACHED_PROCESS; if (mode != _P_OVERLAY) flags |= CREATE_SUSPENDED; +#if 0 //someday + else + myself->dwProcessId = 0; +#endif /* Some file types (currently only sockets) need extra effort in the parent after CreateProcess and before copying the datastructures @@ -638,7 +641,6 @@ spawn_guts (const char * prog_arg, const char *const *argv, if (cygheap->fdtab.need_fixup_before ()) flags |= CREATE_SUSPENDED; - const char *runpath = null_app_name ? NULL : (const char *) real_path; syscall_printf ("null_app_name %d (%s, %.9500s)", null_app_name, runpath, one_line.buf); @@ -649,6 +651,7 @@ spawn_guts (const char * prog_arg, const char *const *argv, cygheap->fdtab.set_file_pointers_for_exec (); cygheap->user.deimpersonate (); + /* When ruid != euid we create the new process under the current original account and impersonate in child, this way maintaining the different effective vs. real ids. @@ -729,6 +732,10 @@ spawn_guts (const char * prog_arg, const char *const *argv, { __seterrno (); syscall_printf ("CreateProcess failed, %E"); +#if 0 // someday + if (mode == _P_OVERLAY) + myself->dwProcessId = GetCurrentProcessId (); +#endif if (subproc_ready) ForceCloseHandle (subproc_ready); cygheap_setup_for_child_cleanup (newheap, &ciresrv, 0); |