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/frameworks/base/services/core/java/com/android/server/security/
DVerityUtils.java53 SharedMemory shm = null; in generateApkVeritySetupData() local
65 shm = result.first; in generateApkVeritySetupData()
67 FileDescriptor rfd = shm.getFileDescriptor(); in generateApkVeritySetupData()
77 if (shm != null) { in generateApkVeritySetupData()
78 shm.close(); in generateApkVeritySetupData()
119 SharedMemory shm = shmBufferFactory.releaseSharedMemory(); in generateApkVerityIntoSharedMemory() local
120 if (shm == null) { in generateApkVerityIntoSharedMemory()
123 if (!shm.setProtect(PROT_READ)) { in generateApkVerityIntoSharedMemory()
126 return Pair.create(shm, contentSize); in generateApkVerityIntoSharedMemory()