kernel/git - git - PowerEL Git System

Tree: 27be78173d

Author	SHA1	Message	Date
Stefan Beller	17126cdf78	blob: allow lookup_blob to handle arbitrary repositories Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>	7 years ago
Stefan Beller	da14a7ff99	blob: add repository argument to lookup_blob Add a repository argument to allow the callers of lookup_blob to be more specific about which repository to act on. This is a small mechanical change; it doesn't change the implementation to handle repositories other than the_repository yet. As with the previous commits, use a macro to catch callers passing a repository other than the_repository at compile time. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>	7 years ago
brian m. carlson	3aca1fc6c9	Convert lookup_blob to struct object_id Convert lookup_blob to take a pointer to struct object_id. The commit was created with manual changes to blob.c and blob.h, plus the following semantic patch: @@ expression E1; @@ - lookup_blob(E1.hash) + lookup_blob(&E1) @@ expression E1; @@ - lookup_blob(E1->hash) + lookup_blob(E1) Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>	8 years ago
Daniel Barkalow	837d395a5c	Replace parse_blob() with an explanatory comment parse_blob() has never actually been used; it has served simply to avoid having a confusing gap in the API. Instead of leaving it, put in a comment that explains what "parsing a blob" entails (making sure the object is actually readable), and why code might care whether a blob has been parsed or not. Signed-off-by: Daniel Barkalow <barkalow@iabervon.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>	15 years ago
Jason McMullan	5d6ccf5ce7	[PATCH] Anal retentive 'const unsigned char *sha1' Make 'sha1' parameters const where possible Signed-off-by: Jason McMullan <jason.mcmullan@timesys.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>	20 years ago
Nicolas Pitre	bd2c39f58f	[PATCH] don't load and decompress objects twice with parse_object() It turns out that parse_object() is loading and decompressing given object to free it just before calling the specific object parsing function which does mmap and decompress the same object again. This patch introduces the ability to parse specific objects directly from a memory buffer. Without this patch, running git-fsck-cache on the kernel repositorytake: real 0m13.006s user 0m11.421s sys 0m1.218s With this patch applied: real 0m8.060s user 0m7.071s sys 0m0.710s The performance increase is significant, and this is kind of a prerequisite for sane delta object support with fsck. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>	20 years ago
Daniel Barkalow	a510bfaa8c	[PATCH] Mark blobs as parsed when they're actually parsed This eliminates the special case for blobs versus other types of objects. Now the scheme is entirely regular and I won't introduce stupid bugs. (And fsck-cache doesn't have to do the do-nothing parse) Signed-Off-By: Daniel Barkalow <barkalow@iabervon.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>	20 years ago
Daniel Barkalow	6eb8ae00d4	[PATCH] Header files for object parsing This adds the structs and function declarations for parsing git objects. Signed-Off-By: Daniel Barkalow <barkalow@iabervon.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>	20 years ago