[PATCH/RFC v2 15/16] update-index.c: add a force-rewrite option
From: Thomas Gummerer <hidden>
Date: 2016-06-15 22:54:25
Subsystem:
the rest · Maintainer:
Linus Torvalds
Add a force-rewrite option to update-index, which allows the user to rewrite the index, even if there are no changes. This can be used to do performance tests of both the reader and the writer. Signed-off-by: Thomas Gummerer <redacted> --- builtin/update-index.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/builtin/update-index.c b/builtin/update-index.c
index 4ce341c..7fedc8f 100644
--- a/builtin/update-index.c
+++ b/builtin/update-index.c@@ -24,6 +24,7 @@ static int allow_remove; static int allow_replace; static int info_only; static int force_remove; +static int force_rewrite; static int verbose; static int mark_valid_only; static int mark_skip_worktree_only;
@@ -728,6 +729,8 @@ int cmd_update_index(int argc, const char **argv, const char *prefix) OPT_BIT(0, "unmerged", &refresh_args.flags, "refresh even if index contains unmerged entries", REFRESH_UNMERGED), + OPT_SET_INT(0, "force-rewrite", &force_rewrite, + "force a index rewrite even if there is no change", 1), {OPTION_CALLBACK, 0, "refresh", &refresh_args, NULL, "refresh stat information", PARSE_OPT_NOARG | PARSE_OPT_NONEG,
@@ -886,7 +889,7 @@ int cmd_update_index(int argc, const char **argv, const char *prefix) strbuf_release(&buf); } - if (active_cache_changed) { + if (active_cache_changed || force_rewrite) { if (newfd < 0) { if (refresh_args.flags & REFRESH_QUIET) exit(128);
--
1.7.10.GIT