From: Linus Torvalds Date: Wed, 17 Jun 2026 19:33:23 +0000 (-0700) Subject: Merge tag 'for-linus-iommufd' of git://git.kernel.org/pub/scm/linux/kernel/git/jgg... X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=e771677c937da5808f7b6c1f0e4a97ec1a84f8a8;p=thirdparty%2Flinux.git Merge tag 'for-linus-iommufd' of git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd Pull iommufd updates from Jason Gunthorpe: "All various fixes: - Typo breaking the veventq uAPI for 32 bit userspace - Several Sashiko found errors in the veventq and fault fd paths - Fix incorrect use of dmabuf locks, and possible races with iommufd destroy and dmabuf revoke - Sashiko errors found in the uAPI validation for IOMMU_HWPT_INVALIDATE" * tag 'for-linus-iommufd' of git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd: iommu: Avoid copying the user array twice in the full-array copy helper iommufd/selftest: Add invalidation entry_num and entry_len boundary tests iommufd: Set upper bounds on cache invalidation entry_num and entry_len iommufd: Clarify IOAS_MAP_FILE dma-buf support iommufd: Destroy the pages content after detaching from dmabuf iommufd: Take dma_resv lock before dma_buf_unpin() in release path iommufd/selftest: Cover invalid read counts on vEVENTQ FD iommufd: Avoid partial fault group delivery in iommufd_fault_fops_read() iommufd: Break the loop on failure in iommufd_fault_fops_read() iommufd: Reject invalid read count in iommufd_fault_fops_read() iommufd: Propagate allocation failure in iommufd_veventq_deliver_fetch() iommufd: Reject invalid read count in iommufd_veventq_fops_read() iommufd: Rewind header length in done if iommufd_veventq_fops_read() fails iommufd/selftest: Add boundary tests for veventq_depth iommufd: Set veventq_depth upper bound iommufd: Move vevent memory allocation outside spinlock iommufd: Fix data_len byte-count vs element-count mismatch iommufd: Use sizeof(*hdr) instead of sizeof(hdr) in veventq read --- e771677c937da5808f7b6c1f0e4a97ec1a84f8a8