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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/802 | |
| parent | 63d2e9d409831aa8582787234cae4741847504b7 (diff) | |
| download | qemu-analysis-main.tar.gz qemu-analysis-main.zip | |
Diffstat (limited to 'results/scraper/fex/802')
| -rw-r--r-- | results/scraper/fex/802 | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/results/scraper/fex/802 b/results/scraper/fex/802 new file mode 100644 index 000000000..f3691559c --- /dev/null +++ b/results/scraper/fex/802 @@ -0,0 +1,6 @@ +Deal with Robust list handling +For x86_64, the guest glibc's set_robust_list syscall just overrides the host glibc robust list. Which might be fine if fex itself never needs robust futexs. + +But this gets iffy with thunks and libraries. + +For x86_32, we just discard the guest robust list, which is problematic. \ No newline at end of file |