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-rw-r--r--src/jobs.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/src/jobs.c b/src/jobs.c
index 04afa4a..95566cb 100644
--- a/src/jobs.c
+++ b/src/jobs.c
@@ -368,6 +368,7 @@ static int job_new(struct job **j, char *name, char *drv_path, char *attr,
return -errno;
}
job->scheduled = false;
+ job->stale = false;
job->id = -1;
job->outputs_size = 0;
@@ -454,3 +455,14 @@ int jobs_init(FILE **stream, char *expr)
ret = vpopen(stream, "nix-eval-jobs", args);
return ret;
}
+
+void job_stale_set(struct job *job)
+{
+ if (job->stale)
+ return;
+
+ job->stale = true;
+ for (size_t i = 0; i < job->parents_filled; i++)
+ job_stale_set(job->parents[i]);
+}
+