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| author | Christian Krinitsin <mail@krinitsin.com> | 2025-07-17 09:10:43 +0200 |
|---|---|---|
| committer | Christian Krinitsin <mail@krinitsin.com> | 2025-07-17 09:10:43 +0200 |
| commit | f2ec263023649e596c5076df32c2d328bc9393d2 (patch) | |
| tree | 5dd86caab46e552bd2e62bf9c4fb1a7504a44db4 /results/scraper/fex/1681 | |
| parent | 63d2e9d409831aa8582787234cae4741847504b7 (diff) | |
| download | qemu-analysis-main.tar.gz qemu-analysis-main.zip | |
Diffstat (limited to 'results/scraper/fex/1681')
| -rw-r--r-- | results/scraper/fex/1681 | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/results/scraper/fex/1681 b/results/scraper/fex/1681 new file mode 100644 index 000000000..8fd62462a --- /dev/null +++ b/results/scraper/fex/1681 @@ -0,0 +1,8 @@ +std::shared_mutexes can't be safelly locked across forks +I run into this as part of #1558. + +If they are locked before fork, then after fork they may or may not lockup on next lock, semi-randomly. + +Looks like we need to roll our own `shared_mutex` implementation. + +In general in need a gameplan for fork safety of FEXCore / Syscalls code \ No newline at end of file |