[PATCH v2 36/43] run-command: track total number of commands run
From: David Turner <hidden>
Date: 2016-06-15 23:06:43
Subsystem:
the rest · Maintainer:
Linus Torvalds
Soon, the db refs backend will use this to restart read transactions after subcommands which might have modified the refs database. Signed-off-by: David Turner <redacted> --- run-command.c | 2 ++ run-command.h | 1 + 2 files changed, 3 insertions(+)
diff --git a/run-command.c b/run-command.c
index ceee5d1..9ee6c85 100644
--- a/run-command.c
+++ b/run-command.c@@ -19,6 +19,7 @@ struct child_to_clean { }; static struct child_to_clean *children_to_clean; static int installed_child_cleanup_handler; +int total_commands_run = 0; static void cleanup_children(int sig, int in_signal) {
@@ -349,6 +350,7 @@ fail_pipe: cmd->err = fderr[0]; } + total_commands_run++; trace_argv_printf(cmd->argv, "trace: run_command:"); fflush(NULL);
diff --git a/run-command.h b/run-command.h
index aa2a528..ef7ae7a 100644
--- a/run-command.h
+++ b/run-command.h@@ -158,4 +158,5 @@ int run_processes_parallel(int n, void *data, start_failure_fn, return_value_fn); +extern int total_commands_run; #endif
--
2.4.2.644.g97b850b-twtrsrc