28 lines
972 B
Diff
28 lines
972 B
Diff
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From 19ce3a9a435ddb67a4e7a081cd23bb5cc19abc92 Mon Sep 17 00:00:00 2001
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From: liuzekun <liuzekun@huawei.com>
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Date: Thu, 30 Jul 2020 05:09:42 -0400
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Subject: [PATCH] dockerd: add more messages for ops when device not found in
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the host
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Signed-off-by: liuzekun <liuzekun@huawei.com>
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---
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components/engine/daemon/daemon_unix.go | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/components/engine/daemon/daemon_unix.go b/components/engine/daemon/daemon_unix.go
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index 5a59b324..af50fa37 100644
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--- a/components/engine/daemon/daemon_unix.go
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+++ b/components/engine/daemon/daemon_unix.go
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@@ -262,7 +262,7 @@ func getBlkioThrottleDevices(devs []*blkiodev.ThrottleDevice) ([]specs.LinuxThro
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for _, d := range devs {
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if err := unix.Stat(d.Path, &stat); err != nil {
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- return nil, err
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+ return nil, errors.Wrapf(err, "Failed to stat device %q", d.Path)
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}
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d := specs.LinuxThrottleDevice{Rate: d.Rate}
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d.Major = int64(stat.Rdev / 256)
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--
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2.19.1
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