kernel/git - git - PowerEL Git System

Author	SHA1	Message	Date
Jon Seymour	9d89d19c48	[PATCH] Remove unnecessary sort from t6001 testcase This patch removes an unnecessary sort from the t6001 testcase. Sorts were previously necessary when testing non --merge-order cases because the output order wasn't entirely deterministic unless commit date was fixed. However, commit dates are now fixed, so the need for a sort has disappeared. So the sort has been removed. Signed-off-by: Jon Seymour <jon.seymour@gmail.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>	20 years ago
Jon Seymour	3ed3567890	[PATCH] Fix broken t6001 test case This fix fixes a t/t6001 test case break that was hidden by a bug in the test case infrastructure. Signed-off-by: Jon Seymour <jon.seymour@gmail.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>	20 years ago
Jon Seymour	2ba1beebd3	[PATCH] Demonstrate broken t6001 test case function Junio discovered a problem where an actual test case break was hidden because pipelines are not handled properly by the test infrastructure in t6001. This patch fixes the broken infrastructure (and demonstrates the break explicitly). A subsequent patch in this series will fix the test case so that it doesn't fail. Signed-off-by: Jon Seymour <jon.seymour@gmail.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>	20 years ago
Jon Seymour	99c2bc9300	[PATCH] Fix for git-rev-list --merge-order B ^A (A,B share common base) [rev 2] This patch makes --merge-order produce the same list as git-rev-list without --merge-order specified. In particular, if the graph looks like this: A \| B \|/ C \| D The both git-rev-list B ^A and git-rev-list --merge-order will produce B. The unit tests have been changed to reflect the fact that the prune points are now formally part of the start list that is used to perform the --merge-order sort. That is: git-rev-list --merge-order A ^D used to produce = A \| C It now produces: ^ A \| C Signed-off-by: Jon Seymour <jon.seymour@gmail.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>	20 years ago
Jon Seymour	da4b932a0c	[PATCH] Test case that demonstrates problem with --merge-order ^ processing Added a test case that shows that --merge-order doesn't produce the correct result in the following case. A \| \| B \|/ C \| D git-rev-list --merge-order A ^B should produce just A. Instead it produces BCD. A subsequent patch will fix this defect. Signed-off-by: Jon Seymour <jon.seymour@gmail.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>	20 years ago
Jon Seymour	6e4c0a5109	[PATCH] A test case that demonstrates a problem with merges with two roots. git-rev-list --merge-order is omitting one of the roots when displaying a merge containing two distinct roots. A subsequent patch will fix the problem. Signed-off-by: Jon Seymour <jon.seymour@gmail.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>	20 years ago
Jon Seymour	dec5eda786	[PATCH] Additional git-rev-list unit tests to demonstrate problems that require fixes 1. --merge-order doesn't deal properly with a specified head that has no parent * FAIL 11: head has no parent 2. --merge-order doesn't deal properly with arguments of the form head ^head * FAIL 30: head ^head --merge-order git-rev-list --merge-order --show-breaks a3 ^a3 3. if one of the specified heads is reachable from the other, the head gets printed twice and this causes problems for upcoming versions of gitk. This is true for both --merge-order and non --merge-order style of invocations. * FAIL 24: one specified head reachable from another a4, c3, --merge-order * FAIL 26: one specified head reachable from another a4, c3, no --merge-order * FAIL 27: one specified head reachable from another c3, a4, no --merge-order 4. --merge-order aborts with commits that list the same parent twice...it should handle it more gracefully. * no longer unit testable 5. broken interaction between --merge-order and --max-age previously posted as: "[PATCH 1/2] Test case that demonstrates problem with --merge-order, --max-age interaction" * FAIL 23: --max-age=c3, --merge-order Later patches in this patch set fix these problems. Signed-off-by: Jon Seymour <jon.seymour@gmail.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>	20 years ago
Jon Seymour	4e7346735a	[PATCH] three --merge-order bug fixes This patch fixes three bugs in --merge-order support * mark_ancestors_uninteresting was unnecessarily exponential which caused a problem when a commit with no parents was merged near the head of something like the linux kernel * removed a spurious statement from find_base which wasn't apparently causing problems now, but wasn't correct either. * removed an unnecessarily strict check from find_base_for_list that causes a problem if git-rev-list commit ^parent-of-commit is specified. * added some unit tests which were accidentally omitted from original merge-order patch The fix to mark_ancestors_uninteresting isn't an optimal fix - a full graph scan will still be performed in this case even though it is not strictly required. However, a full graph scan is linear and still no worse than git-rev-list HEAD which runs in less than 2 seconds on a warm cache. Signed-off-by: Jon Seymour <jon.seymour@gmail.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>	20 years ago