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(parent: 4066ab3) | patch
Revert "kernel: freezer should treat PF_IO_WORKER like PF_KTHREAD for freezing"
authorJens Axboe <axboe@kernel.dk>
Fri, 26 Mar 2021 00:22:11 +0000 (18:22 -0600)
committerJens Axboe <axboe@kernel.dk>
Sat, 27 Mar 2021 20:09:10 +0000 (14:09 -0600)
commitead465e1d5b868b6fc132c2bb85f4dca848d0166
tree21b780724bd9872ddcb6382729b145e3f3aed4bdtree | snapshot
parent4066ab3ae90536cd65b780e44f33577705cd1ecdcommit | diff
Revert "kernel: freezer should treat PF_IO_WORKER like PF_KTHREAD for freezing"

This reverts commit 4ee9241c6f1ab160d3d95bc39b980688c1f462b1.

Before IO threads accepted signals, the freezer using take signals to wake
up an IO thread would cause them to loop without any way to clear the
pending signal. That is no longer the case, so stop special casing
PF_IO_WORKER in the freezer.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
kernel/freezer.c diff | blob | history
Linux Kernel Source Tree.