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| author |  Junio Hamano <gitster@pobox.com> | 2009-03-30 21:34:14 -0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2009-04-19 12:31:56 -0700 |
| commit | 24cb1bb1984be60addeecaf0bf5d16cd9688e6a7 (patch) | |
| tree | 461645df5749387a1c0cc11642d610865cab539a /trace.c | |
| parent | Clean up reflog unreachability pruning decision (diff) | |
| download | tgif-24cb1bb1984be60addeecaf0bf5d16cd9688e6a7.tar.xz | |
Speed up reflog pruning of unreachable commits
Instead of doing the (potentially very expensive) "in_merge_base()"
check for each commit that might be pruned if it is unreachable, do a
preparatory reachability graph of the commit space, so that the common
case of being reachable can be tested directly.
[ Cleaned up a bit and tweaked to actually work. - Linus ]
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'trace.c')
0 files changed, 0 insertions, 0 deletions