| #!/bin/sh |
| |
| # Check signal mask transparency. |
| # Starting with commit v4.17-5-gf83b49b strace is expected |
| # to forward the signal mask to tracees unchanged. |
| |
| . "${srcdir=.}/init.sh" |
| |
| run_prog ../list_sigaction_signum > /dev/null |
| saved_STRACE="$STRACE" |
| |
| for sig in $(../list_sigaction_signum); do |
| for block in 0 1; do |
| set_cmd="../set_sigblock $block $sig" |
| check_cmd="../check_sigblock $block $sig" |
| run_prog $set_cmd $check_cmd |
| STRACE="$set_cmd $saved_STRACE" |
| for i in '' -I1 -I2 -I3 -I4; do |
| run_strace $i -enone $check_cmd |
| done |
| done |
| done |
