* shared_info.h (open_shared): Create function wrapper for common use case.

(open_shared): Change fifth argument to a pointer rather than a reference.
* fhandler_console.cc (fhandler_console::get_tty_stuff): Eliminate use of dummy
variable and call open_shared with constant.
* fhandler_process.cc (format_process_mounts): Ditto.
* pinfo.cc (pinfo::init): Pass pointer to shloc.
* shared.cc (shared_mem_inited): New variable.
(open_shared): Crate function wrapper for common use case.
(open_shared): Accommodate change to fifth argument to a pointer.
(shared_info::initialize): Remove spinlock test.  Simplify function.  Move
get_session_parent_dir call back here.
(memory_init): Protect global shared settings with shared_mem_inited spinlock.
Move get_session_parent_dir call to shared_info::initialize.

1 files changed, 1 insertions, 2 deletions

diff --git a/winsup/cygwin/fhandler_process.cc b/winsup/cygwin/fhandler_process.cc
index fa8aff7c6..10610541f 100644
--- a/winsup/cygwin/fhandler_process.cc
+++ b/winsup/cygwin/fhandler_process.cc
@@ -897,7 +897,6 @@ format_process_mounts (void *data, char *&destbuf)
   if (p->pid != myself->pid)
     {
       WCHAR sid_string[UNLEN + 1] = L""; /* Large enough for SID */
-      shared_locations sl = SH_JUSTOPEN;
 
       cygsid p_sid;
 
@@ -905,7 +904,7 @@ format_process_mounts (void *data, char *&destbuf)
       	return 0;
       p_sid.string (sid_string);
       u_shared = (user_info *) open_shared (sid_string, USER_VERSION, u_hdl,
-					    sizeof (user_info), sl,
+					    sizeof (user_info), SH_JUSTOPEN,
 					    &sec_none_nih);
       if (!u_shared)
 	return 0;