diff options
| author | Zoltan Varga <vargaz@gmail.com> | 2017-10-24 01:32:31 +0300 |
|---|---|---|
| committer | Alexander Köplinger <alex.koeplinger@outlook.com> | 2017-10-24 01:32:31 +0300 |
| commit | 03ea90cf1f9a823abf7f0fb23edbcfee6b640f82 (patch) | |
| tree | e8a160731c4eca7a6e15e0940079b48da39c561d /mcs/class/System | |
| parent | 77b4cd11d1d7c7b79c426ddc5a343b373a3b2cc3 (diff) | |
[bcl] Optimize Process.GetCurrentProcess ().MainModule. (#5843)
Diffstat (limited to 'mcs/class/System')
| -rw-r--r-- | mcs/class/System/System.Diagnostics/Process.cs | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/mcs/class/System/System.Diagnostics/Process.cs b/mcs/class/System/System.Diagnostics/Process.cs index b038095093c..35b7f3fac65 100644 --- a/mcs/class/System/System.Diagnostics/Process.cs +++ b/mcs/class/System/System.Diagnostics/Process.cs @@ -72,6 +72,8 @@ namespace System.Diagnostics string process_name; + static ProcessModule current_main_module; + /* Private constructor called from other methods */ private Process (SafeProcessHandle handle, int id) { SetProcessHandle (handle); @@ -98,7 +100,14 @@ namespace System.Diagnostics [MonitoringDescription ("The main module of the process.")] public ProcessModule MainModule { get { - return(this.Modules[0]); + /* Optimize Process.GetCurrentProcess ().MainModule */ + if (processId == NativeMethods.GetCurrentProcessId ()) { + if (current_main_module == null) + current_main_module = this.Modules [0]; + return current_main_module; + } else { + return this.Modules [0]; + } } } |