execute: add ability to configure the kill signal

1 files changed, 13 insertions, 0 deletions

diff --git a/src/execute.h b/src/execute.h
index a9075fe0eb..f93ab7a00b 100644
--- a/src/execute.h
+++ b/src/execute.h
@@ -45,6 +45,15 @@ struct CGroupBonding;
 #define SIGNALS_CRASH_HANDLER SIGSEGV,SIGILL,SIGFPE,SIGBUS,SIGQUIT,SIGABRT
 #define SIGNALS_IGNORE SIGKILL,SIGPIPE
 
+typedef enum KillMode {
+        KILL_CONTROL_GROUP = 0,
+        KILL_PROCESS_GROUP,
+        KILL_PROCESS,
+        KILL_NONE,
+        _KILL_MODE_MAX,
+        _KILL_MODE_INVALID = -1
+} KillMode;
+
 typedef enum ExecInput {
         EXEC_INPUT_NULL,
         EXEC_INPUT_TTY,
@@ -143,6 +152,10 @@ struct ExecContext {
          * that the autofs logic detects that it belongs to us and we
          * don't enter a trigger loop. */
         bool same_pgrp;
+
+        /* Not relevant for spawning processes, just for killing */
+        KillMode kill_mode;
+        int kill_signal;
 };
 
 typedef enum ExitStatus {