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| author |  Derrick Stolee <dstolee@microsoft.com> | 2019-06-18 11:14:31 -0700 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2019-06-19 20:46:26 -0700 |
| commit | 8d84097f9655a954ea7e94ba08d93e5940ccb2ae (patch) | |
| tree | a03d339c93622614583625570967a94365add6b7 /compat/pread.c | |
| parent | commit-graph: allow cross-alternate chains (diff) | |
| download | tgif-8d84097f9655a954ea7e94ba08d93e5940ccb2ae.tar.xz | |
commit-graph: expire commit-graph files
As we merge commit-graph files in a commit-graph chain, we should clean
up the files that are no longer used.
This change introduces an 'expiry_window' value to the context, which is
always zero (for now). We then check the modified time of each
graph-{hash}.graph file in the $OBJDIR/info/commit-graphs folder and
unlink the files that are older than the expiry_window.
Since this is always zero, this immediately clears all unused graph
files. We will update the value to match a config setting in a future
change.
Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'compat/pread.c')
0 files changed, 0 insertions, 0 deletions