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author | Linus Torvalds | 2020-07-05 10:41:33 -0700 |
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committer | Linus Torvalds | 2020-07-05 10:41:33 -0700 |
commit | 9fbe565cb78d10ca2619ee23eac27262cff45629 (patch) | |
tree | ab41b9a8a61bcf46504f77a897a945c6d36638fd /ipc | |
parent | 7783485401e802b4802c93cb1b23deb7f0d168a4 (diff) | |
parent | b7db41c9e03b5189bc94993bd50e4506ac9e34c1 (diff) |
Merge tag 'io_uring-5.8-2020-07-05' of git://git.kernel.dk/linux-block
Pull io_uring fix from Jens Axboe:
"Andres reported a regression with the fix that was merged earlier this
week, where his setup of using signals to interrupt io_uring CQ waits
no longer worked correctly.
Fix this, and also limit our use of TWA_SIGNAL to the case where we
need it, and continue using TWA_RESUME for task_work as before.
Since the original is marked for 5.7 stable, let's flush this one out
early"
* tag 'io_uring-5.8-2020-07-05' of git://git.kernel.dk/linux-block:
io_uring: fix regression with always ignoring signals in io_cqring_wait()
Diffstat (limited to 'ipc')
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