Dmitry V. Levin
25c804ce42
* tests/restart_syscall.test: New test. * tests/restart_syscall.expected: New file. * tests/restart_syscall_unknown.expected: Likewise. * tests/Makefile.am (TESTS): Add restart_syscall.test. (EXTRA_DIST): Add restart_syscall.expected (TEST_LOG_COMPILER): Change to "env". (OS, ARCH, AM_TEST_LOG_FLAGS): Define. and restart_syscall_unknown.expected.
26 lines
560 B
Bash
Executable File
26 lines
560 B
Bash
Executable File
#!/bin/sh
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# Check how "resuming interrupted nanosleep" works.
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. "${srcdir=.}/init.sh"
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check_prog sleep
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check_prog grep
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run_strace -enanosleep sleep 1
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grep nanosleep < "$LOG" > /dev/null ||
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framework_skip_ 'sleep does not use nanosleep'
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./set_ptracer_any sleep 2 &
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sleep 1
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run_strace -q -erestart_syscall -p $!
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case "$STRACE_ARCH" in
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alpha|mips|or1k|s390|s390x)
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# These architectures use the same register
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# both for syscall number and syscall return code.
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match_diff "$LOG" "$srcdir/restart_syscall_unknown.expected"
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;;
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*) match_diff
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;;
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esac
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