diff options
Diffstat (limited to 'winsup/cygwin/syscalls.cc')
| -rw-r--r-- | winsup/cygwin/syscalls.cc | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/winsup/cygwin/syscalls.cc b/winsup/cygwin/syscalls.cc index ebdd7674b..2bcee2c0f 100644 --- a/winsup/cygwin/syscalls.cc +++ b/winsup/cygwin/syscalls.cc @@ -65,19 +65,20 @@ close_all_files (void) cygwin_shared->delqueue.process_queue (); } -static BOOL __stdcall -check_ttys_fds (void) +BOOL __stdcall +check_pty_fds (void) { int res = FALSE; - SetResourceLock (LOCK_FD_LIST, WRITE_LOCK | READ_LOCK, "close_all_files"); + SetResourceLock (LOCK_FD_LIST, WRITE_LOCK, "check_pty_fds"); fhandler_base *fh; for (int i = 0; i < (int) cygheap->fdtab.size; i++) - if ((fh = cygheap->fdtab[i]) != NULL && fh->get_device() == FH_TTYS) + if ((fh = cygheap->fdtab[i]) != NULL && + (fh->get_device() == FH_TTYS || fh->get_device() == FH_PTYM)) { res = TRUE; break; } - ReleaseResourceLock (LOCK_FD_LIST, WRITE_LOCK | READ_LOCK, "close_all_files"); + ReleaseResourceLock (LOCK_FD_LIST, WRITE_LOCK, "check_pty_fds"); return res; } @@ -270,7 +271,7 @@ setsid (void) { if (myself->ctty == TTY_CONSOLE && !cygheap->fdtab.has_console_fds () && - !check_ttys_fds ()) + !check_pty_fds ()) FreeConsole (); myself->ctty = -1; myself->sid = _getpid (); |