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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2024-10-07 20:33:26 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2024-10-07 20:33:26 +0200 |
| commit | 87d6aab2389e5ce0197d8257d5f8ee965a67c4cd (patch) | |
| tree | f37aa928a9214d84e355cc15d8588edb20666f59 /drivers/virtio | |
| parent | Linux 6.12-rc2 (diff) | |
| parent | vhost/scsi: null-ptr-dereference in vhost_scsi_get_req() (diff) | |
| download | linux-87d6aab2389e5ce0197d8257d5f8ee965a67c4cd.tar.xz linux-87d6aab2389e5ce0197d8257d5f8ee965a67c4cd.zip | |
Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
Pull virtio fixes from Michael Tsirkin:
"Several small bugfixes all over the place.
Most notably, fixes the vsock allocation with GFP_KERNEL in atomic
context, which has been triggering warnings for lots of testers"
* tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost:
vhost/scsi: null-ptr-dereference in vhost_scsi_get_req()
vsock/virtio: use GFP_ATOMIC under RCU read lock
virtio_console: fix misc probe bugs
virtio_ring: tag event_triggered as racy for KCSAN
vdpa/octeon_ep: Fix format specifier for pointers in debug messages
Diffstat (limited to 'drivers/virtio')
| -rw-r--r-- | drivers/virtio/virtio_ring.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c index be7309b1e860..98374ed7c577 100644 --- a/drivers/virtio/virtio_ring.c +++ b/drivers/virtio/virtio_ring.c @@ -2588,7 +2588,7 @@ irqreturn_t vring_interrupt(int irq, void *_vq) /* Just a hint for performance: so it's ok that this can be racy! */ if (vq->event) - vq->event_triggered = true; + data_race(vq->event_triggered = true); pr_debug("virtqueue callback for %p (%p)\n", vq, vq->vq.callback); if (vq->vq.callback) |