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| author | Carlos Martín Nieto <cmn@dwim.me> | 2014-06-30 06:38:45 +0200 |
|---|---|---|
| committer | Carlos Martín Nieto <cmn@dwim.me> | 2014-09-30 15:52:13 +0200 |
| commit | f99ca52378cf3097fb56c7dbec379b8fc4c5459b (patch) | |
| tree | 2577e291fc15a08a34d33f8fa944c8bdaf67a63b /src/commit.c | |
| parent | ab8d9242f54e2c570f86a45a509b9420911a4d44 (diff) | |
| download | libgit2-f99ca52378cf3097fb56c7dbec379b8fc4c5459b.tar.gz | |
stash: use a transaction to modify the reflog
The stash is implemented as the refs/stash reference and its reflog. In
order to modify the reflog, we need avoid races by making sure we're the
only ones allowed to modify the reflog.
We achieve this via the transactions API. Locking the reference gives us
exclusive write access, letting us modify and write it without races.
Diffstat (limited to 'src/commit.c')
0 files changed, 0 insertions, 0 deletions