1*cf84ac9aSAndroid Build Coastguard Worker#!/bin/sh 2*cf84ac9aSAndroid Build Coastguard Worker 3*cf84ac9aSAndroid Build Coastguard Worker# Check decoding of prctl PR_GET_CHILD_SUBREAPER, PR_GET_ENDIAN, PR_GET_FPEMU, 4*cf84ac9aSAndroid Build Coastguard Worker# and PR_GET_FPEXC operations. 5*cf84ac9aSAndroid Build Coastguard Worker. "${srcdir=.}/init.sh" 6*cf84ac9aSAndroid Build Coastguard Worker 7*cf84ac9aSAndroid Build Coastguard Workercheck_prog grep 8*cf84ac9aSAndroid Build Coastguard Workerrun_prog > /dev/null 9*cf84ac9aSAndroid Build Coastguard Workerrun_strace -a25 -eprctl $args > "$EXP" 10*cf84ac9aSAndroid Build Coastguard WorkerLC_ALL=C grep -Ev '^prctl\(PR_[GS]ET_([^CEF]|.[^HNP]|..[^DEI])' \ 11*cf84ac9aSAndroid Build Coastguard Worker < "$LOG" > "$OUT" 12*cf84ac9aSAndroid Build Coastguard Workermatch_diff "$OUT" "$EXP" 13