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(parent: c7ddc88) | patch
block: add trace point when fdatasync fails
authorDaniel P. Berrangé <berrange@redhat.com>
Thu, 15 Apr 2021 13:28:16 +0000 (14:28 +0100)
committerDaniel P. Berrangé <berrange@redhat.com>
Mon, 14 Jun 2021 12:28:50 +0000 (13:28 +0100)
commit60ff2ae2a21ddc11cc7284194a3013ff864ac03c
tree751d038c9cea0cf033a8c94e318ad3497ea8ea74tree
parentc7ddc8821d88d958bb6d4ef1279ec3609b17ffdacommit | diff
block: add trace point when fdatasync fails

A flush failure is a critical failure scenario for some operations.
For example, it will prevent migration from completing, as it will
make vm_stop() report an error. Thus it is important to have a
trace point present for debugging.

Reviewed-by: Connor Kuehl <ckuehl@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
block/file-posix.c diff | blob | history
block/trace-events diff | blob | history
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