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Commit 42186a36 authored by Robin Lee's avatar Robin Lee Committed by Ray Essick
Browse files

Give 32-bit mediaextractor permission to mremap() 

Test: Boot device, see if setup video plays
Test: atp/tv_***_video_playback_smoke_test
Bug: 151156096
Bug: 151163101
Bug: 152908945
Change-Id: I768bf36765fdc5dbd81c4c7632741f47e148147b
Merged-In: I768bf36765fdc5dbd81c4c7632741f47e148147b
parent f8dfe576

services/mediaextractor/seccomp_policy/mediaextractor-arm.policy

+8 −0
Original line number Diff line number Diff line
@@ -45,6 +45,14 @@ getrandom: 1 
# for dynamically loading extractors

pread64: 1



# mremap: Ensure |flags| are (MREMAP_MAYMOVE | MREMAP_FIXED) TODO: Once minijail

# parser support for '<' is in this needs to be modified to also prevent

# |old_address| and |new_address| from touching the exception vector page, which

# on ARM is statically loaded at 0xffff 0000. See

# http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.ddi0211h/Babfeega.html

# for more details.

mremap: arg3 == 3 || arg3 == MREMAP_MAYMOVE



# for FileSource

readlinkat: 1

_llseek: 1