diff options
| author | Krishna Manikandan <mkrishn@codeaurora.org> | 2017-06-05 11:23:30 +0530 |
|---|---|---|
| committer | Krishna Manikandan <mkrishn@codeaurora.org> | 2017-06-05 12:21:29 +0530 |
| commit | 8983eadbc9270e142962744764b3e38befb854f2 (patch) | |
| tree | 9f2b7b0cdf7d678936f2ea6095d21ea6f3e50d4b /drivers/video/fbdev | |
| parent | a62f42964d5606a6ef123f4608f6cb5241598c25 (diff) | |
fbdev: msm: Allocate fd with O_CLOEXEC flag
When fd is requested during get_metadata call, create fd
using O_CLOEXEC flag.
CRs-Fixed:2030638
Change-Id: I1c874f713a3ebada63ba2c85f021aa78b04af44b
Signed-off-by: Krishna Manikandan <mkrishn@codeaurora.org>
Diffstat (limited to 'drivers/video/fbdev')
| -rw-r--r-- | drivers/video/fbdev/msm/mdss_mdp_overlay.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/video/fbdev/msm/mdss_mdp_overlay.c b/drivers/video/fbdev/msm/mdss_mdp_overlay.c index 3c679877705d..fbd5b01a81e7 100644 --- a/drivers/video/fbdev/msm/mdss_mdp_overlay.c +++ b/drivers/video/fbdev/msm/mdss_mdp_overlay.c @@ -4987,9 +4987,10 @@ static int mdss_fb_get_metadata(struct msm_fb_data_type *mfd, ret = mdss_fb_get_hw_caps(mfd, &metadata->data.caps); break; case metadata_op_get_ion_fd: - if (mfd->fb_ion_handle) { + if (mfd->fb_ion_handle && mfd->fb_ion_client) { metadata->data.fbmem_ionfd = - dma_buf_fd(mfd->fbmem_buf, 0); + ion_share_dma_buf_fd(mfd->fb_ion_client, + mfd->fb_ion_handle); if (metadata->data.fbmem_ionfd < 0) pr_err("fd allocation failed. fd = %d\n", metadata->data.fbmem_ionfd); |