On 05/03/2017 04:36 AM, Jan Kara wrote:
On Tue 02-05-17 09:28:13, Davidlohr Bueso wrote:
Commit b685d3d65ac7 "block: treat REQ_FUA and REQ_PREFLUSH as
synchronous" removed REQ_SYNC flag from WRITE_FUA implementation.
Since REQ_FUA and REQ_FLUSH flags are stripped from submitted IO
when the
On 05/03/2017 04:36 AM, Jan Kara wrote:
On Tue 02-05-17 09:28:13, Davidlohr Bueso wrote:
Commit b685d3d65ac7 "block: treat REQ_FUA and REQ_PREFLUSH as
synchronous" removed REQ_SYNC flag from WRITE_FUA implementation.
Since REQ_FUA and REQ_FLUSH flags are stripped from submitted IO
when the
On Tue 02-05-17 09:28:13, Davidlohr Bueso wrote:
> Commit b685d3d65ac7 "block: treat REQ_FUA and REQ_PREFLUSH as
> synchronous" removed REQ_SYNC flag from WRITE_FUA implementation.
> Since REQ_FUA and REQ_FLUSH flags are stripped from submitted IO
> when the disk doesn't have volatile write cache
On Tue 02-05-17 09:28:13, Davidlohr Bueso wrote:
> Commit b685d3d65ac7 "block: treat REQ_FUA and REQ_PREFLUSH as
> synchronous" removed REQ_SYNC flag from WRITE_FUA implementation.
> Since REQ_FUA and REQ_FLUSH flags are stripped from submitted IO
> when the disk doesn't have volatile write cache
Commit b685d3d65ac7 "block: treat REQ_FUA and REQ_PREFLUSH as
synchronous" removed REQ_SYNC flag from WRITE_FUA implementation.
Since REQ_FUA and REQ_FLUSH flags are stripped from submitted IO
when the disk doesn't have volatile write cache and thus effectively
make the write async. This was seen
Commit b685d3d65ac7 "block: treat REQ_FUA and REQ_PREFLUSH as
synchronous" removed REQ_SYNC flag from WRITE_FUA implementation.
Since REQ_FUA and REQ_FLUSH flags are stripped from submitted IO
when the disk doesn't have volatile write cache and thus effectively
make the write async. This was seen
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