Merge branch 'ns/core-fsyncmethod'

Replace core.fsyncObjectFiles with two new configuration variables,
core.fsync and core.fsyncMethod.

* ns/core-fsyncmethod:
  core.fsync: documentation and user-friendly aggregate options
  core.fsync: new option to harden the index
  core.fsync: add configuration parsing
  core.fsync: introduce granular fsync control infrastructure
  core.fsyncmethod: add writeout-only mode
  wrapper: make inclusion of Windows csprng header tightly scoped

1 files changed, 9 insertions, 4 deletions

diff --git a/object-file.c b/object-file.c
index bdc5cbdd38..62ebe236c9 100644
--- a/object-file.c
+++ b/object-file.c
@@ -1889,11 +1889,16 @@ void hash_object_file(const struct git_hash_algo *algo, const void *buf,
 /* Finalize a file on disk, and close it. */
 static void close_loose_object(int fd)
 {
-	if (!the_repository->objects->odb->will_destroy) {
-		if (fsync_object_files)
-			fsync_or_die(fd, "loose object file");
-	}
+	if (the_repository->objects->odb->will_destroy)
+		goto out;
 
+	if (fsync_object_files > 0)
+		fsync_or_die(fd, "loose object file");
+	else
+		fsync_component_or_die(FSYNC_COMPONENT_LOOSE_OBJECT, fd,
+				       "loose object file");
+
+out:
 	if (close(fd) != 0)
 		die_errno(_("error when closing loose object file"));
 }