From e6ba8355139d41af875894f1adb2156352d617f3 Mon Sep 17 00:00:00 2001 From: Christopher Faylor Date: Sun, 28 Sep 2003 15:46:00 +0000 Subject: * sigproc.cc (proc_subproc): Restrict permissions on ppid_handle. * devices.shilka (device::parse): Restore check for tty in unit handling, but without the previous typo. * devices.cc: Regenerate. * devices.h (DEV_CYGDRIVE_MAJOR): Change major number to one used by linux for "user-mode virtual block device". --- winsup/cygwin/sigproc.cc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'winsup/cygwin/sigproc.cc') diff --git a/winsup/cygwin/sigproc.cc b/winsup/cygwin/sigproc.cc index b616ac1c3..680b12dc0 100644 --- a/winsup/cygwin/sigproc.cc +++ b/winsup/cygwin/sigproc.cc @@ -326,7 +326,7 @@ proc_subproc (DWORD what, DWORD val) ProtectHandle1 (vchild->pid_handle, pid_handle); if (!DuplicateHandle (hMainProc, hMainProc, vchild->hProcess, &vchild->ppid_handle, - 0, TRUE, DUPLICATE_SAME_ACCESS)) + SYNCHRONIZE | PROCESS_DUP_HANDLE, TRUE, 0)) system_printf ("Couldn't duplicate my handle<%p> for pid %d, %E", hMainProc, vchild->pid); vchild->ppid = myself->pid; vchild->uid = myself->uid; -- cgit v1.2.3