diff options
Diffstat (limited to 'winsup/cygwin/pinfo.cc')
| -rw-r--r-- | winsup/cygwin/pinfo.cc | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/winsup/cygwin/pinfo.cc b/winsup/cygwin/pinfo.cc index 8f9986fc2..a22a9d7b3 100644 --- a/winsup/cygwin/pinfo.cc +++ b/winsup/cygwin/pinfo.cc @@ -77,6 +77,7 @@ pinfo::thisproc (HANDLE h) myself_identity.init (cygwin_pid (procinfo->dwProcessId), PID_EXECED, NULL); procinfo->exec_sendsig = NULL; procinfo->exec_dwProcessId = 0; + myself_identity->ppid = procinfo->pid; } } @@ -317,14 +318,9 @@ pinfo::init (pid_t n, DWORD flag, HANDLE h0) If the block has been allocated with PINFO_REDIR_SIZE but not yet updated with a PID_EXECED state then we'll retry. */ if (!created && !(flag & PID_NEW)) - { - MEMORY_BASIC_INFORMATION mbi; - for (int i = 0; i < 1000 && !procinfo->ppid; i++) - Sleep (0); - if (procinfo->exists () && VirtualQuery (procinfo, &mbi, sizeof (mbi)) - && mbi.RegionSize < sizeof (_pinfo)) - goto loop; - } + /* If not populated, wait 2 seconds for procinfo to become populated */ + for (int i = 0; i < 2000 && !procinfo->ppid; i++) + Sleep (1); if (!created && createit && (procinfo->process_state & PID_REAPED)) { |