| commit | 495c10cc1c0c359871d5bef32dd173252fc17995 | [log] [tgz] |
|---|---|---|
| author | John Sheu <sheu@google.com> | Mon Feb 11 17:50:24 2013 -0800 |
| committer | Sumit Semwal <sumit.semwal@linaro.org> | Wed Feb 27 15:14:02 2013 +0530 |
| tree | 5cc942ec2c74496dd3774dffff5cdde67cd75ae0 | |
| parent | f00b4dad9d9eb001a04cf72e8351a2a1b9e99322 [diff] |
CHROMIUM: dma-buf: restore args on failure of dma_buf_mmap Callers to dma_buf_mmap expect to fput() the vma struct's vm_file themselves on failure. Not restoring the struct's data on failure causes a double-decrement of the vm_file's refcount. Signed-off-by: John Sheu <sheu@google.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Sumit Semwal <sumit.semwal@linaro.org>