org/kernel/git.git - forked from git/git

	Commit message (Collapse)	Author	Age
*	pack-object: slightly more efficient	Nicolas Pitre	2006-05-15
\| \| \| \| \| \| \| \| \| \| \|	Avoid creating a delta index for objects with maximum depth since they are not going to be used as delta base anyway. This also reduce peak memory usage slightly as the current object's delta index is not useful until the next object in the loop is considered for deltification. This saves a bit more than 1% on CPU usage. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
*	split the diff-delta interface	Nicolas Pitre	2006-04-24
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	This patch splits the diff-delta interface into index creation and delta generation. A wrapper is provided to preserve the diff-delta() call. This will allow for an optimization in pack-objects.c where the source object could be fixed and a full window of objects tentatively tried against that same source object without recomputing the source index each time. This patch only restructure things, plus a couple cleanups for good measure. There is no performance change yet. Signed-off-by: Nicolas Pitre <nico@cam.org>
*	check patch_delta bounds more carefully	Nicolas Pitre	2006-04-07
\| \| \| \| \| \| \|	Let's avoid going south with invalid delta data. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
*	delta micro optimization	Nicolas Pitre	2006-02-10
\| \| \| \| \| \| \| \|	My kernel work habit made me look at the generated assembly for the delta code, and one obvious albeit small improvement is this patch. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
*	[PATCH] assorted delta code cleanup	Nicolas Pitre	2005-06-29
\| \| \| \| \| \| \| \| \|	This is a wrap-up patch including all the cleanups I've done to the delta code and its usage. The most important change is the factorization of the delta header handling code. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
*	[PATCH] Remove "delta" object representation.	Junio C Hamano	2005-06-27
\| \| \| \| \| \| \| \| \| \| \|	Packed delta files created by git-pack-objects seems to be the way to go, and existing "delta" object handling code has exposed the object representation details to too many places. Remove it while we refactor code to come up with a proper interface in sha1_file.c. Signed-off-by: Junio C Hamano <junkio@cox.net> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
*	Add a "max_size" parameter to diff_delta()	Linus Torvalds	2005-06-25
\| \| \| \| \| \| \|	Anything that generates a delta to see if two objects are close usually isn't interested in the delta ends up being bigger than some specified size, and this allows us to stop delta generation early when that happens.
*	[PATCH] Anal retentive 'const unsigned char *sha1'	Jason McMullan	2005-06-08
\| \| \| \| \| \| \|	Make 'sha1' parameters const where possible Signed-off-by: Jason McMullan <jason.mcmullan@timesys.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
*	[PATCH] delta check	Nicolas Pitre	2005-05-20
\| \| \| \| \| \| \| \| \|	This adds knowledge of delta objects to fsck-cache and various object parsing code. A new switch to git-fsck-cache is provided to display the maximum delta depth found in a repository. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
*	[PATCH] Deltification library work by Nicolas Pitre.	Nicolas Pitre	2005-05-19
	This patch adds the basic library functions to create and replay delta information. Also included is a test-delta utility to validate the code. diff-delta was based on LibXDiff written by Davide Libenzi Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Davide Libenzi <davidel@xmailserver.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>