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Commit 580ec70a authored by Krishna Manikandan's avatar Krishna Manikandan
Browse files

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: default avatarKrishna Manikandan <mkrishn@codeaurora.org>
parent 844aad38

drivers/video/msm/mdss/mdss_mdp_overlay.c

+3 −2
Original line number Diff line number Diff line
@@ -5214,9 +5214,10 @@ 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);