diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-06-24 12:22:11 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-06-24 12:22:11 -0700 |
| commit | 2c39d612aa5f34d63d264598692a7e6cd4fb34eb (patch) | |
| tree | 5005803a3ab9b3a7d69160d63e86d5f70729d5e1 /drivers/xen/features.c | |
| parent | e946554905c1d04da2a094ce4fdf47708f570bef (diff) | |
| parent | dbe97cff7dd9f0f75c524afdd55ad46be3d15295 (diff) | |
Merge tag 'for-linus-5.19a-rc4-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
Pull xen fixes from Juergen Gross:
- A rare deadlock in Qubes-OS between the i915 driver and Xen grant
unmapping, solved by making the unmapping fully asynchronous
- A bug in the Xen blkfront driver caused by incomplete error handling
- A fix for undefined behavior (shifting a signed int by 31 bits)
- A fix in the Xen drmfront driver avoiding a WARN()
* tag 'for-linus-5.19a-rc4-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
xen/gntdev: Avoid blocking in unmap_grant_pages()
drm/xen: Add missing VM_DONTEXPAND flag in mmap callback
x86/xen: Remove undefined behavior in setup_features()
xen-blkfront: Handle NULL gendisk
Diffstat (limited to 'drivers/xen/features.c')
| -rw-r--r-- | drivers/xen/features.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/xen/features.c b/drivers/xen/features.c index 7b591443833c..87f1828d40d5 100644 --- a/drivers/xen/features.c +++ b/drivers/xen/features.c @@ -42,7 +42,7 @@ void xen_setup_features(void) if (HYPERVISOR_xen_version(XENVER_get_features, &fi) < 0) break; for (j = 0; j < 32; j++) - xen_features[i * 32 + j] = !!(fi.submap & 1<<j); + xen_features[i * 32 + j] = !!(fi.submap & 1U << j); } if (xen_pv_domain()) { |