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authorDaniel Vetter <daniel.vetter@ffwll.ch>2020-12-15 10:21:47 +0100
committerDaniel Vetter <daniel.vetter@ffwll.ch>2020-12-15 10:21:48 +0100
commit5fbd41d3bf123af6a135bdea564087ec0f563eb0 (patch)
tree74c811f57266ad4f75edff9cfe71b57f78b9a2a8 /drivers/staging
parent1d36dffa5d887715dacca0f717f4519b7be5e498 (diff)
parent05faf1559de52465f1e753e31883aa294e6179c1 (diff)
Merge tag 'drm-misc-next-2020-11-27-1' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next for 5.11: UAPI Changes: Cross-subsystem Changes: * char/agp: Disable frontend without CONFIG_DRM_LEGACY * mm: Fix fput in mmap error path; Introduce vma_set_file() to change vma->vm_file Core Changes: * dma-buf: Use sgtables in system heap; Move heap helpers to CMA-heap code; Skip sync for unmapped buffers; Alloc higher order pages is available; Respect num_fences when initializing shared fence list * doc: Improvements around DRM modes and SCALING_FILTER * Pass full state to connector atomic functions + callee updates * Cleanups * shmem: Map pages with caching by default; Cleanups * ttm: Fix DMA32 for global page pool * fbdev: Cleanups * fb-helper: Update framebuffer after userspace writes; Unmap console buffer during shutdown; Rework damage handling of shadow framebuffer Driver Changes: * amdgpu: Multi-hop fixes, Clenaups * imx: Fix rotation for Vivante tiled formats; Support nearest-neighour skaling; Cleanups * mcde: Fix RGB formats; Support DPI output; Cleanups * meson: HDMI clock fixes * panel: Add driver and bindings for Innolux N125HCE-GN1 * panel/s6e63m0: More backlight levels; Fix init; Cleanups * via: Clenunps * virtio: Use fence ID for handling fences; Cleanups Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Thomas Zimmermann <tzimmermann@suse.de> Link: https://patchwork.freedesktop.org/patch/msgid/20201127083055.GA29139@linux-uq9g
Diffstat (limited to 'drivers/staging')
-rw-r--r--drivers/staging/android/ashmem.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/staging/android/ashmem.c b/drivers/staging/android/ashmem.c
index 10b4be1f3e78..4789d36ddfd3 100644
--- a/drivers/staging/android/ashmem.c
+++ b/drivers/staging/android/ashmem.c
@@ -450,9 +450,9 @@ static int ashmem_mmap(struct file *file, struct vm_area_struct *vma)
vma_set_anonymous(vma);
}
- if (vma->vm_file)
- fput(vma->vm_file);
- vma->vm_file = asma->file;
+ vma_set_file(vma, asma->file);
+ /* XXX: merge this with the get_file() above if possible */
+ fput(asma->file);
out:
mutex_unlock(&ashmem_mutex);