diff options
Diffstat (limited to 'reftable/system.h')
| -rw-r--r-- | reftable/system.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/reftable/system.h b/reftable/system.h index beb9d2431f..c54ed4cad6 100644 --- a/reftable/system.h +++ b/reftable/system.h @@ -81,7 +81,9 @@ struct reftable_flock { * to acquire the lock. If `timeout_ms` is 0 we don't wait, if it is negative * we block indefinitely. * - * Retrun 0 on success, a reftable error code on error. + * Retrun 0 on success, a reftable error code on error. Specifically, + * `REFTABLE_LOCK_ERROR` should be returned in case the target path is already + * locked. */ int flock_acquire(struct reftable_flock *l, const char *target_path, long timeout_ms); |