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Commit 3c49347c authored Dec 22, 2018 by Joel Fernandes

Add memfd related missing syscalls to allowed list



Bug: 113362644
Change-Id: I7ae3305ad12600a38faebf0b66cb5b954862df5e
Signed-off-by: Joel Fernandes <joelaf@google.com>

parent caac4484

services/mediacodec/seccomp_policy/mediacodec-arm.policy

+1 −0

Original line number	Diff line number	Diff line
		@@ -14,6 +14,7 @@ ppoll: 1
		mmap2: 1
		getrandom: 1
		memfd_create: 1
		ftruncate: 1
		ftruncate64: 1

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

services/mediacodec/seccomp_policy/mediacodec-x86.policy

+3 −0

Original line number	Diff line number	Diff line
		@@ -55,6 +55,9 @@ write: 1
		nanosleep: 1
		sched_setscheduler: 1
		uname: 1
		memfd_create: 1
		ftruncate: 1
		ftruncate64: 1

		# Required by AddressSanitizer
		gettid: 1

services/mediacodec/seccomp_policy/mediaswcodec-arm.policy

+1 −0

Original line number	Diff line number	Diff line
		@@ -22,6 +22,7 @@ ppoll: 1
		mprotect: arg2 in ~PROT_EXEC \|\| arg2 in ~PROT_WRITE
		mmap2: arg2 in ~PROT_EXEC \|\| arg2 in ~PROT_WRITE
		memfd_create: 1
		ftruncate: 1
		ftruncate64: 1

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

services/mediacodec/seccomp_policy/mediaswcodec-arm64.policy

+1 −0

Original line number	Diff line number	Diff line
		@@ -27,6 +27,7 @@ fstat: 1
		newfstatat: 1
		fstatfs: 1
		memfd_create: 1
		ftruncate: 1
		ftruncate64: 1

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