diff options
| author | eldritch horrors <pennae@lix.systems> | 2024-09-24 00:21:16 +0200 |
|---|---|---|
| committer | eldritch horrors <pennae@lix.systems> | 2024-09-27 16:40:27 +0200 |
| commit | 852da07b67564f7a9986f0638aac391d334d4afa (patch) | |
| tree | 993d896dd8353a664723206c2f3ea59230f3d1f5 /src/libstore/build/derivation-goal.hh | |
| parent | bf32085d63ccfa8fb1e0cff2f2ae7156b4679015 (diff) | |
libstore: replace Goal::WaitForSlot with semaphores
now that we have an event loop in the worker we can use it and its
magical execution suspending properties to replace the slot counts
we managed explicitly with semaphores and raii tokens. technically
this would not have needed an event loop base to be doable, but it
is a whole lot easier to wait for a token to be available if there
is a callback mechanism ready for use that doesn't require a whole
damn dedicated abstract method in Goal to work, and specific calls
to that dedicated method strewn all over the worker implementation
Change-Id: I1da7cf386d94e2bbf2dba9b53ff51dbce6a0cff7
Diffstat (limited to 'src/libstore/build/derivation-goal.hh')
| -rw-r--r-- | src/libstore/build/derivation-goal.hh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libstore/build/derivation-goal.hh b/src/libstore/build/derivation-goal.hh index 46b07fc0b..d60bb0b4c 100644 --- a/src/libstore/build/derivation-goal.hh +++ b/src/libstore/build/derivation-goal.hh @@ -249,7 +249,7 @@ struct DerivationGoal : public Goal std::string key() override; - kj::Promise<Result<WorkResult>> work(bool inBuildSlot) noexcept override; + kj::Promise<Result<WorkResult>> work() noexcept override; /** * Add wanted outputs to an already existing derivation goal. |