diff options
| -rw-r--r-- | cache.h | 4 | ||||
| -rw-r--r-- | sha1_file.c | 43 |
2 files changed, 28 insertions, 19 deletions
@@ -1863,6 +1863,10 @@ struct object_info { #define OBJECT_INFO_LOOKUP_REPLACE 1 /* Allow reading from a loose object file of unknown/bogus type */ #define OBJECT_INFO_ALLOW_UNKNOWN_TYPE 2 +/* Do not check cached storage */ +#define OBJECT_INFO_SKIP_CACHED 4 +/* Do not retry packed storage after checking packed and loose storage */ +#define OBJECT_INFO_QUICK 8 extern int sha1_object_info_extended(const unsigned char *, struct object_info *, unsigned flags); extern int packed_object_info(struct packed_git *pack, off_t offset, struct object_info *); diff --git a/sha1_file.c b/sha1_file.c index 615a27dac6..b6bc02f093 100644 --- a/sha1_file.c +++ b/sha1_file.c @@ -2977,29 +2977,30 @@ static int sha1_loose_object_info(const unsigned char *sha1, int sha1_object_info_extended(const unsigned char *sha1, struct object_info *oi, unsigned flags) { - struct cached_object *co; struct pack_entry e; int rtype; const unsigned char *real = (flags & OBJECT_INFO_LOOKUP_REPLACE) ? lookup_replace_object(sha1) : sha1; - co = find_cached_object(real); - if (co) { - if (oi->typep) - *(oi->typep) = co->type; - if (oi->sizep) - *(oi->sizep) = co->size; - if (oi->disk_sizep) - *(oi->disk_sizep) = 0; - if (oi->delta_base_sha1) - hashclr(oi->delta_base_sha1); - if (oi->typename) - strbuf_addstr(oi->typename, typename(co->type)); - if (oi->contentp) - *oi->contentp = xmemdupz(co->buf, co->size); - oi->whence = OI_CACHED; - return 0; + if (!(flags & OBJECT_INFO_SKIP_CACHED)) { + struct cached_object *co = find_cached_object(real); + if (co) { + if (oi->typep) + *(oi->typep) = co->type; + if (oi->sizep) + *(oi->sizep) = co->size; + if (oi->disk_sizep) + *(oi->disk_sizep) = 0; + if (oi->delta_base_sha1) + hashclr(oi->delta_base_sha1); + if (oi->typename) + strbuf_addstr(oi->typename, typename(co->type)); + if (oi->contentp) + *oi->contentp = xmemdupz(co->buf, co->size); + oi->whence = OI_CACHED; + return 0; + } } if (!find_pack_entry(real, &e)) { @@ -3010,9 +3011,13 @@ int sha1_object_info_extended(const unsigned char *sha1, struct object_info *oi, } /* Not a loose object; someone else may have just packed it. */ - reprepare_packed_git(); - if (!find_pack_entry(real, &e)) + if (flags & OBJECT_INFO_QUICK) { return -1; + } else { + reprepare_packed_git(); + if (!find_pack_entry(real, &e)) + return -1; + } } rtype = packed_object_info(e.p, e.offset, oi); |