[PATCH 0/2] Fix lock errors in VDUSE suspend feature
From: Eugenio Pérez
Date: Thu Jun 11 2026 - 09:38:26 EST
Fix wrong ordering at taking semaphore after spinlock and convert the spinlock
take and release into guards, so they are not lost after a return.
This series goes on top of https://lore.kernel.org/lkml/20260610083452.477759-1-eperezma@xxxxxxxxxx/
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It would be great if these can be squashed.
Eugenio Pérez (2):
vduse: fix not releasing taken semaphore in vduse_dev_queue_irq_work
vduse: not take the device semaphore while holding vq spinlock
drivers/vdpa/vdpa_user/vduse_dev.c | 17 ++++++-----------
1 file changed, 6 insertions(+), 11 deletions(-)
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2.54.0