Messages in this thread | | | From | Lu Baolu <> | Subject | [PATCH 0/1] xhci: Fix race related to abort operation | Date | Fri, 23 Dec 2016 14:50:20 +0800 |
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Hi Mathias,
This is a follow-up patch for below comment
"rebase OGAWA Hirofumi's changes on top of that, and send to usb-linus only"
in below discussion thread.
https://lkml.org/lkml/2016/12/21/186
I rebased the patch and added unlock-before and lock-after xhci->lock during waiting for the command stopped event.
It sits at the same place in your timeout_race_fixes branch.
(git://git.kernel.org/pub/scm/linux/kernel/git/mnyman/xhci.git timeout_race_fixes)
Best regards, Lu Baolu
OGAWA Hirofumi (1): xhci: Fix race related to abort operation
drivers/usb/host/xhci-mem.c | 1 + drivers/usb/host/xhci-ring.c | 171 ++++++++++++++++++++++--------------------- drivers/usb/host/xhci.h | 1 + 3 files changed, 91 insertions(+), 82 deletions(-)
-- 2.1.4
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