1*cf84ac9aSAndroid Build Coastguard Worker#!/bin/sh -efu 2*cf84ac9aSAndroid Build Coastguard Worker# Check handling of CLONE_PTRACE'ed processes. 3*cf84ac9aSAndroid Build Coastguard Worker. "${srcdir=.}/init.sh" 4*cf84ac9aSAndroid Build Coastguard Worker 5*cf84ac9aSAndroid Build Coastguard Workerrun_prog > /dev/null 3>&1 6*cf84ac9aSAndroid Build Coastguard Workerargs="-e trace=none $args" 7*cf84ac9aSAndroid Build Coastguard Worker> "$LOG" || fail_ "failed to write $LOG" 8*cf84ac9aSAndroid Build Coastguard Worker 9*cf84ac9aSAndroid Build Coastguard Worker$STRACE -o "$LOG" $args > "$EXP" 2> "$OUT"-err 3> "$EXP"-err || { 10*cf84ac9aSAndroid Build Coastguard Worker msg="$STRACE $args failed with code $?" 11*cf84ac9aSAndroid Build Coastguard Worker cat "$OUT"-err "$LOG" >&2 12*cf84ac9aSAndroid Build Coastguard Worker fail_ "$msg" 13*cf84ac9aSAndroid Build Coastguard Worker} 14*cf84ac9aSAndroid Build Coastguard Worker 15*cf84ac9aSAndroid Build Coastguard Workercat "$OUT"-err >&2 16*cf84ac9aSAndroid Build Coastguard Workermatch_diff "$LOG" "$EXP" 17*cf84ac9aSAndroid Build Coastguard Workermatch_diff "$OUT"-err "$EXP"-err 18