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From 4b15ee2440b0e70e3c1eb5e164ded493e2d8f0c8 Mon Sep 17 00:00:00 2001
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From: Yuya Higashi <higashi.yuya@fujitsu.com>
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Date: Tue, 15 Nov 2022 13:56:21 +0900
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Subject: [PATCH] virt-top: fix to explicitly disconnect from libvirtd
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To prevent libvirtd from printing virNetSocketReadWire I/O errors when
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the virt-top command exits, explicitly disconnect from libvirtd.
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Signed-off-by: Yuya Higashi <higashi.yuya@fujitsu.com>
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---
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src/top.ml | 5 +++--
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1 file changed, 3 insertions(+), 2 deletions(-)
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diff --git a/src/top.ml b/src/top.ml
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index 75fbcb9..cbe655a 100644
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--- a/src/top.ml
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+++ b/src/top.ml
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@@ -306,7 +306,7 @@ let get_string maxlen =
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)
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(* Main loop. *)
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-let rec main_loop ((_, batch_mode, script_mode, csv_enabled, stream_mode, _, _, _)
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+let rec main_loop ((conn, batch_mode, script_mode, csv_enabled, stream_mode, _, _, _)
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as setup) =
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let csv_flags = !csv_cpu, !csv_mem, !csv_block, !csv_net in
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@@ -372,7 +372,8 @@ let rec main_loop ((_, batch_mode, script_mode, csv_enabled, stream_mode, _, _,
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if not !quit || !end_time <> None then
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millisleep delay
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)
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- done
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+ done;
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+ C.close conn
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and get_key_press setup delay =
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(* Read the next key, waiting up to 'delay' milliseconds. *)
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--
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2.31.1
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