diff options
| author | Taylor Blau <me@ttaylorr.com> | 2023-12-15 01:24:42 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2023-12-15 01:38:09 +0300 |
| commit | 941074134cefe49fd7dc894665f1eb9804e06cf8 (patch) | |
| tree | a12398e44a7957e1c98ca850dc6a5a7a6c777bd6 /builtin | |
| parent | 3bea0c0611f1539b552c8255cffbe27932d0582f (diff) | |
pack-objects: allow setting `pack.allowPackReuse` to "single"
In e704fc7978 (pack-objects: introduce pack.allowPackReuse, 2019-12-18),
the `pack.allowPackReuse` configuration option was introduced, allowing
users to disable the pack reuse mechanism.
To prepare for debugging multi-pack reuse, allow setting configuration
to "single" in addition to the usual bool-or-int values.
"single" implies the same behavior as "true", "1", "yes", and so on. But
it will complement a new "multi" value (to be introduced in a future
commit). When set to "single", we will only perform pack reuse on a
single pack, regardless of whether or not there are multiple MIDX'd
packs.
This requires no code changes (yet), since we only support single pack
reuse.
Signed-off-by: Taylor Blau <me@ttaylorr.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin')
| -rw-r--r-- | builtin/pack-objects.c | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c index 7aae9f104b..684698f679 100644 --- a/builtin/pack-objects.c +++ b/builtin/pack-objects.c @@ -229,7 +229,10 @@ static struct bitmap *reuse_packfile_bitmap; static int use_bitmap_index_default = 1; static int use_bitmap_index = -1; -static int allow_pack_reuse = 1; +static enum { + NO_PACK_REUSE = 0, + SINGLE_PACK_REUSE, +} allow_pack_reuse = SINGLE_PACK_REUSE; static enum { WRITE_BITMAP_FALSE = 0, WRITE_BITMAP_QUIET, @@ -3244,7 +3247,17 @@ static int git_pack_config(const char *k, const char *v, return 0; } if (!strcmp(k, "pack.allowpackreuse")) { - allow_pack_reuse = git_config_bool(k, v); + int res = git_parse_maybe_bool_text(v); + if (res < 0) { + if (!strcasecmp(v, "single")) + allow_pack_reuse = SINGLE_PACK_REUSE; + else + die(_("invalid pack.allowPackReuse value: '%s'"), v); + } else if (res) { + allow_pack_reuse = SINGLE_PACK_REUSE; + } else { + allow_pack_reuse = NO_PACK_REUSE; + } return 0; } if (!strcmp(k, "pack.threads")) { @@ -3999,7 +4012,7 @@ static void loosen_unused_packed_objects(void) */ static int pack_options_allow_reuse(void) { - return allow_pack_reuse && + return allow_pack_reuse != NO_PACK_REUSE && pack_to_stdout && !ignore_packed_keep_on_disk && !ignore_packed_keep_in_core && |