| commit | 2c542b697e3a044fb08adc9c99320882954daceb | [log] [tgz] |
|---|---|---|
| author | Jordan Crouse <jcrouse@codeaurora.org> | Tue Jul 26 08:30:20 2011 -0600 |
| committer | Bryan Huntsman <bryanh@codeaurora.org> | Mon Oct 03 10:28:34 2011 -0700 |
| tree | fd0a0bafab0178fdcae24859a862fc9d95236d41 | |
| parent | 1b9b9a4310cfc4eee2afdd3c20ae96a1dfc4e47d [diff] |
msm: kgsl: Don't make assumptions about VMA regions We cannot assume that a VMA region created as a result of an mmap belongs exclusively to us. Allow the user to pass the size of the vmalloc region through the 'gpuaddr' member of the ioctl struct and do strict checking on the returned vma to make sure it is valid. Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>