Add rd.memdebug in kdump module
Description: Currently we only added memdebug code before different dracut hooks ie. pre-udev pre-pivot etc. Add memdebug in kdump.sh before capturing vmcore is also good for debugging. solution: Add make_trace_mem before saving vmcore. Signed-off-by: arthur <zzou@redhat.com> Acked-by: Dave Young <dyoung@redhat.com>
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@ -312,7 +312,7 @@ if [ $? -ne 0 ]; then
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echo "kdump: kdump_pre script exited with non-zero status!"
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do_final_action
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fi
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make_trace_mem "kdump saving vmcore" '1:shortmem' '2+:mem' '3+:slab'
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do_dump
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DUMP_RETVAL=$?
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