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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-14 19:22:57 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-14 19:22:57 +0000 |
commit | ce95875445c67808caa5d4fb0e6f80dbdaef0cb7 (patch) | |
tree | 6da8cbc66ef15086c9d295e4abe733b24818551e /tests/ts/lsfd/mkfds-multiplexing | |
parent | Adding upstream version 2.40. (diff) | |
download | util-linux-upstream.tar.xz util-linux-upstream.zip |
Adding upstream version 2.40.1.upstream/2.40.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rwxr-xr-x | tests/ts/lsfd/mkfds-multiplexing | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/tests/ts/lsfd/mkfds-multiplexing b/tests/ts/lsfd/mkfds-multiplexing index 8cc7f31..a53f6eb 100755 --- a/tests/ts/lsfd/mkfds-multiplexing +++ b/tests/ts/lsfd/mkfds-multiplexing @@ -26,6 +26,8 @@ ts_check_test_command "$TS_HELPER_MKFDS" # /proc/${PID}/syscall is rendered in the host side byteorder. ts_skip_qemu_user +ts_check_prog "cat" +ts_check_prog "cut" ts_check_prog "grep" ts_cd "$TS_OUTDIR" @@ -44,12 +46,24 @@ for multiplexer in pselect6 select poll ppoll; do } > "$TS_OUTPUT" 2>&1 if read -r -u "${MKFDS[0]}" PID; then - if ! cat /proc/"${PID}"/syscall > /dev/null 2>&1; then + syscall_line=$(cat /proc/"${PID}"/syscall 2>> "$TS_OUTPUT") + syscall_status=$? + if [[ "$syscall_status" != 0 ]]; then kill -CONT "${PID}" wait "${MKFDS_PID}" ts_skip_subtest "cannot open /proc/${PID}/syscall" continue fi + syscall_n=$(cut -f1 -d' ' <<< "$syscall_line") + # We assume the syscall number for the $multiplexer is not zero + # on any platforms. + if [[ "$syscall_n" == 0 ]]; then + kill -CONT "${PID}" + wait "${MKFDS_PID}" + ts_skip_subtest "incorrect syscall number in /proc/${PID}/syscall" + continue + fi + { "${TS_CMD_LSFD}" -n -o ASSOC,XMODE -p "${PID}" -Q '(FD >= 10) && (FD <= 22)' echo "[$multiplexer] ASSOC,XMODE: $?" |