Adding upstream version 2.39.3.upstream/2.39.3

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 109 insertions, 0 deletions

diff --git a/tests/ts/lsfd/mkfds-directory b/tests/ts/lsfd/mkfds-directory
new file mode 100755
index 0000000..ef769c9
--- /dev/null
+++ b/tests/ts/lsfd/mkfds-directory
@@ -0,0 +1,109 @@
+#!/bin/bash
+#
+# Copyright (C) 2021 Masatake YAMATO <yamato@redhat.com>
+#
+# This file is part of util-linux.
+#
+# This file is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This file is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+TS_TOPDIR="${0%/*}/../.."
+TS_DESC="directory"
+
+. "$TS_TOPDIR"/functions.sh
+ts_init "$*"
+
+ts_check_test_command "$TS_CMD_LSFD"
+ts_check_test_command "$TS_CMD_FINDMNT"
+ts_check_test_command "$TS_HELPER_MKFDS"
+
+ts_check_prog "stat"
+ts_check_prog "id"
+ts_check_prog "sed"
+
+ts_cd "$TS_OUTDIR"
+
+PID=
+FD=3
+EXPR=
+DIR=/
+
+mntflag=$(findmnt -n -o OPTIONS -T $DIR)
+noatime=
+case "${mntflag}" in
+    *noatime*)
+	noatime=1
+esac
+
+{
+    coproc MKFDS { "$TS_HELPER_MKFDS" directory $FD dir=$DIR; }
+    if read -u ${MKFDS[0]} PID; then
+	EXPR='(PID == '"${PID}"') and (FD == '"$FD"')'
+	${TS_CMD_LSFD} -n -o ASSOC,MODE,TYPE,FLAGS,NAME -Q "${EXPR}" | {
+	    #
+	    # Normalize the output:
+	    #
+	    # See https://github.com/util-linux/util-linux/issues/1511#issuecomment-1029968595
+	    # It seems that syscalls opening a directory on mips64 GNU/Linux take the
+	    # O_LARGEFILE flag.
+	    #
+	    sed -e 's/largefile,\|,largefile//'
+	} | {
+	    #
+	    # Normalize the output:
+	    #
+	    # See https://github.com/util-linux/util-linux/issues/1709#issuecomment-1156333293
+	    # If the file system where the target directory ($DIR) is mounted with
+	    # "noatime" flag, Linux kernel may set O_NOATIME to the fd associated with $DIR.
+	    #
+	    if [ "$noatime" = 1 ]; then
+		sed -e 's/noatime,\|,noatime//'
+	    else
+		cat
+	    fi
+	}
+	echo 'ASSOC,MODE,TYPE,FLAGS,NAME': $?
+
+	LSFD_PID=$(${TS_CMD_LSFD} --raw -n -o PID -Q "${EXPR}")
+	echo 'PID[RUN]:' $?
+	[ "${LSFD_PID}" == "${PID}" ]
+	echo 'PID[STR]:' $?
+
+	LSFD_INODE=$(${TS_CMD_LSFD} --raw -n -o INODE -Q "${EXPR}")
+	echo 'INODE[RUN]:' $?
+	[ "${LSFD_INODE}"  == "$(stat -c %i /)" ]
+	echo 'INODE[STR]:' $?
+
+	LSFD_UID=$(${TS_CMD_LSFD} --raw -n -o UID -Q "${EXPR}")
+	echo 'UID[RUN]:' $?
+	[ "${LSFD_UID}" == $(id -u) ]
+	echo 'UID[STR]:' $?
+
+	LSFD_USER=$(${TS_CMD_LSFD} --raw -n -o USER -Q "${EXPR}")
+	echo 'USER[RUN]:' $?
+	[ "${LSFD_USER}" == $(id -u -n) ]
+	echo 'USER[STR]:' $?
+
+	LSFD_NLINK=$(${TS_CMD_LSFD} --raw -n -o NLINK -Q "${EXPR}")
+	echo 'NLINK[RUN]:' $?
+	if [ "${LSFD_NLINK}" == $(stat -c %h /) ]; then
+	    echo 'NLINK[STR]:' 0
+	else
+	    echo 'NLINK[STR]:' 1
+	    echo 'LSFD_NLINK:' "${LSFD_NLINK}"
+	    echo 'stat reports:' "$(stat -c %h /)"
+	fi
+
+	kill -CONT ${PID}
+    fi
+    wait ${MKFDS_PID}
+} > $TS_OUTPUT 2>&1
+
+ts_finalize