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| author | Ruslan Ermilov <ru@nginx.com> | 2017-11-28 12:00:24 +0300 |
|---|---|---|
| committer | Ruslan Ermilov <ru@nginx.com> | 2017-11-28 12:00:24 +0300 |
| commit | afad21917584e9b452ba33ce3485edde5615b859 (patch) | |
| tree | 883222e33a8203c4023017f7536b040c48a881cb /src/os/win32/ngx_process.h | |
| parent | 7a7fc708fb7f6739dc6652ee1f14da1f9e24650d (diff) | |
| download | nginx-afad21917584e9b452ba33ce3485edde5615b859.tar.gz nginx-afad21917584e9b452ba33ce3485edde5615b859.zip | |
Fixed "changing binary" when reaper is not init.
On some systems, it's possible that reaper of orphaned processes is
set to something other than "init" process. On such systems, the
changing binary procedure did not work.
The fix is to check if PPID has changed, instead of assuming it's
always 1 for orphaned processes.
Diffstat (limited to 'src/os/win32/ngx_process.h')
| -rw-r--r-- | src/os/win32/ngx_process.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/os/win32/ngx_process.h b/src/os/win32/ngx_process.h index a6a5aa29f..7ec4cd92c 100644 --- a/src/os/win32/ngx_process.h +++ b/src/os/win32/ngx_process.h @@ -14,6 +14,7 @@ typedef DWORD ngx_pid_t; #define ngx_getpid GetCurrentProcessId +#define ngx_getppid() 0 #define ngx_log_pid ngx_pid @@ -73,6 +74,7 @@ extern ngx_int_t ngx_last_process; extern ngx_process_t ngx_processes[NGX_MAX_PROCESSES]; extern ngx_pid_t ngx_pid; +extern ngx_pid_t ngx_parent; #endif /* _NGX_PROCESS_H_INCLUDED_ */ |