gc: automatically write commit-graph files

diff --git a/builtin/fsck.c b/builtin/fsck.c
index 3ad4f160f9959a30262c81d5c3f85c36649d2895..eca7900ee08841ec3efdaf24555a76e426fbbf28 100644 (file)
--- a/builtin/fsck.c
+++ b/builtin/fsck.c
@@ -18,6 +18,7 @@
 #include "decorate.h"
 #include "packfile.h"
 #include "object-store.h"
+#include "run-command.h"
 
 #define REACHABLE 0x0001
 #define SEEN      0x0002
@@ -47,6 +48,7 @@ static int name_objects;
 #define ERROR_REACHABLE 02
 #define ERROR_PACK 04
 #define ERROR_REFS 010
+#define ERROR_COMMIT_GRAPH 020
 
 static const char *describe_object(struct object *obj)
 {
@@ -822,5 +824,24 @@ int cmd_fsck(int argc, const char **argv, const char *prefix)
        }
 
        check_connectivity();
+
+       if (core_commit_graph) {
+               struct child_process commit_graph_verify = CHILD_PROCESS_INIT;
+               const char *verify_argv[] = { "commit-graph", "verify", NULL, NULL, NULL };
+
+               commit_graph_verify.argv = verify_argv;
+               commit_graph_verify.git_cmd = 1;
+               if (run_command(&commit_graph_verify))
+                       errors_found |= ERROR_COMMIT_GRAPH;
+
+               prepare_alt_odb(the_repository);
+               for (alt =  the_repository->objects->alt_odb_list; alt; alt = alt->next) {
+                       verify_argv[2] = "--object-dir";
+                       verify_argv[3] = alt->path;
+                       if (run_command(&commit_graph_verify))
+                               errors_found |= ERROR_COMMIT_GRAPH;
+               }
+       }
+
        return errors_found;
 }