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Merge branch 'nd/pack-ofs-4gb-limit'

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"git pack-objects" and "git index-pack" mostly operate with off_t
when talking about the offset of objects in a packfile, but there
were a handful of places that used "unsigned long" to hold that
value, leading to an unintended truncation.

* nd/pack-ofs-4gb-limit:
  fsck: use streaming interface for large blobs in pack
  pack-objects: do not truncate result in-pack object size on 32-bit systems
  index-pack: correct "offset" type in unpack_entry_data()
  index-pack: report correct bad object offsets even if they are large
  index-pack: correct "len" type in unpack_data()
  sha1_file.c: use type off_t* for object_info->disk_sizep
  pack-objects: pass length to check_pack_crc() without truncation
This commit is contained in:
Junio C Hamano
2016-07-28 10:34:42 -07:00
parent 2c608e0f7c ec9d224903
commit ad2d777604
9 changed files with 54 additions and 29 deletions
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4
builtin/cat-file.c
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@ -131,7 +131,7 @@ struct expand_data {
unsigned char sha1[20];
enum object_type type;
unsigned long size;
unsigned long disk_size;
off_t disk_size;
const char *rest;
unsigned char delta_base_sha1[20];
@ -191,7 +191,7 @@ static void expand_atom(struct strbuf *sb, const char *atom, int len,
if (data->mark_query)
data->info.disk_sizep = &data->disk_size;
else
strbuf_addf(sb, "%lu", data->disk_size);
strbuf_addf(sb, "%"PRIuMAX, (uintmax_t)data->disk_size);
} else if (is_atom("rest", atom, len)) {
if (data->mark_query)
data->split_on_whitespace = 1;