diff options
| -rw-r--r-- | libglusterfs/src/run.c | 19 | ||||
| -rw-r--r-- | libglusterfs/src/run.h | 6 |
2 files changed, 25 insertions, 0 deletions
diff --git a/libglusterfs/src/run.c b/libglusterfs/src/run.c index 50c1e30bf..94511b1c3 100644 --- a/libglusterfs/src/run.c +++ b/libglusterfs/src/run.c @@ -392,6 +392,25 @@ runner_run (runner_t *runner) return runner_run_generic (runner, runner_end); } + +int +runner_run_nowait (runner_t *runner) +{ + int pid; + + pid = fork (); + + if (!pid) { + setsid (); + _exit (runner_start (runner)); + } + + if (pid > 0) + runner->chpid = pid; + return runner_end (runner); +} + + int runner_run_reuse (runner_t *runner) { diff --git a/libglusterfs/src/run.h b/libglusterfs/src/run.h index 508c59c13..d7554ef6d 100644 --- a/libglusterfs/src/run.h +++ b/libglusterfs/src/run.h @@ -166,6 +166,12 @@ int runner_end_reuse (runner_t *runner); int runner_run (runner_t *runner); /** + * variant for runner_run() which does not wait for acknowledgement + * from child, and always assumes it succeeds. + */ +int runner_run_nowait (runner_t *runner); + +/** * variant of runner_run() which does not free internal data * so that the runner instance can be run again. * |