Don't show context cancelled errors in attribute reader (#19006) (#19027)

Backport #19006

Fix #18997

Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>

Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
This commit is contained in:
zeripath 2022-03-08 11:20:37 +00:00 committed by GitHub
parent b811b819e2
commit dd52c08b74
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@ -191,7 +191,9 @@ func (c *CheckAttributeReader) Run() error {
} }
return nil return nil
}) })
if err != nil && c.ctx.Err() != nil && err.Error() != "signal: killed" { if err != nil && // If there is an error we need to return but:
c.ctx.Err() != err && // 1. Ignore the context error if the context is cancelled or exceeds the deadline (RunWithContext could return c.ctx.Err() which is Canceled or DeadlineExceeded)
err.Error() != "signal: killed" { // 2. We should not pass up errors due to the program being killed
return fmt.Errorf("failed to run attr-check. Error: %w\nStderr: %s", err, stdErr.String()) return fmt.Errorf("failed to run attr-check. Error: %w\nStderr: %s", err, stdErr.String())
} }
return nil return nil