80 lines
1.9 KiB
Diff
80 lines
1.9 KiB
Diff
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From: Junxiao Bi <junxiao.bi@oracle.com>
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To: <ocfs2-tools-devel@oss.oracle.com>
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Date: 6/29/2015 4:29 PM
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Subject: [Ocfs2-tools-devel] [PATCH 4/6] o2cb: mount debugfs when load config
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o2hbmonitor depends on debugfs to work, mount it when
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load the config.
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Signed-off-by: Cathy A Avery <cathy.avery@oracle.com>
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Signed-off-by: Adnan G Misherfi <adnan.misherfi@oracle.com>
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Signed-off-by: Junxiao Bi <junxiao.bi@oracle.com>
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---
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vendor/common/o2cb.init.sh | 27 +++++++++++++++++++++++++++
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1 file changed, 27 insertions(+)
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diff --git a/vendor/common/o2cb.init.sh b/vendor/common/o2cb.init.sh
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index e2f80f7..dedb408 100755
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--- a/vendor/common/o2cb.init.sh
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+++ b/vendor/common/o2cb.init.sh
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@@ -1315,10 +1315,25 @@ check_load_module()
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return 2
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}
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+check_debugfs_mount()
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+{
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+ echo "checking debugfs..."
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+
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+ mount | grep debugfs | grep /sys/kernel/debug > /dev/null
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+ if [ "$?" -eq "1" ]
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+ then
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+ mount -t debugfs nodev /sys/kernel/debug
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+ fi
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+}
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+
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+
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+
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load()
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{
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PLUGIN="$(select_stack_plugin)"
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+ check_debugfs_mount
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+
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touch_lockfile
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# XXX: SPECIAL CASE! We must load configfs for configfs_path() to work
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@@ -1820,6 +1835,16 @@ online_status()
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online_status_$PLUGIN "$CLUSTER"
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}
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+debugfs_mount_status()
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+{
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+ if mount | grep debugfs | grep /sys/kernel/debug > /dev/null
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+ then
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+ echo "Debug file system at /sys/kernel/debug: mounted"
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+ else
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+ echo "Debug file system at /sys/kernel/debug: not mounted"
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+ fi
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+}
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+
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status()
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{
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load_status
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@@ -1833,6 +1858,8 @@ status()
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online_status "$CLUSTER"
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userdlm_status
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+
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+ debugfs_mount_status
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}
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#
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--
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1.7.9.5
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_______________________________________________
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Ocfs2-tools-devel mailing list
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Ocfs2-tools-devel@oss.oracle.com
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https://oss.oracle.com/mailman/listinfo/ocfs2-tools-devel
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