The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable@xxxxxxxxxxxxxxx>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 39bc27bd688066a63e56f7f64ad34fae03fbe3b8 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable@xxxxxxxxxxxxxxx>' --in-reply-to '2024061944-culture-agreeable-2b0e@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: 39bc27bd6880 ("drm/shmem-helper: Fix BUG_ON() on mmap(PROT_WRITE, MAP_PRIVATE)") 21aa27ddc582 ("drm/shmem-helper: Switch to reservation lock") 67fe7487fe89 ("drm/shmem-helper: Don't use vmap_use_count for dma-bufs") 3f6a1e22fae9 ("drm/shmem-helper: Switch to use drm_* debug helpers") aa8c85affe3f ("drm/shmem-helper: Fix locking for drm_gem_shmem_get_pages_sgt()") 09bf649a7457 ("drm/shmem-helper: Avoid vm_open error paths") 24013314be6e ("drm/shmem-helper: Remove errant put in error path") df4aaf015775 ("drm/shmem-helper: Add missing vunmap on error") 7938f4218168 ("dma-buf-map: Rename to iosys-map") ae710a458f0a ("drm: Replace kernel.h with the necessary inclusions") c47160d8edcd ("drm/mipi-dbi: Remove dependency on GEM CMA helper library") e580ea25c08d ("drm/cma-helper: Pass GEM CMA object in public interfaces") 05b1de51df07 ("drm/cma-helper: Export dedicated wrappers for GEM object functions") d0c4e34db0b0 ("drm/cma-helper: Move driver and file ops to the end of header") 6a2d2ddf2c34 ("drm: Move nomodeset kernel parameter to the DRM subsystem") d76f25d66ec8 ("drm/vboxvideo: Drop CONFIG_VGA_CONSOLE guard to call vgacon_text_force()") 35f7775f81bf ("drm: Don't print messages if drivers are disabled due nomodeset") a713ca234ea9 ("Merge drm/drm-next into drm-misc-next") thanks, greg k-h ------------------ original commit in Linus's tree ------------------
