|
From: | Vladimir Sementsov-Ogievskiy |
Subject: | Re: [Qemu-devel] [PATCH v8 8/9] file-posix: account discard operations |
Date: | Thu, 16 May 2019 15:23:31 +0000 |
16.05.2019 17:33, Anton Nefedov wrote: > This will help to identify how many of the user-issued discard operations > (accounted on a device level) have actually suceeded down on the host file > (even though the numbers will not be exactly the same if non-raw format > driver is used (e.g. qcow2 sending metadata discards)). > > Note that these numbers will not include discards triggered by > write-zeroes + MAY_UNMAP calls. > > Signed-off-by: Anton Nefedov <address@hidden> Reviewed-by: Vladimir Sementsov-Ogievskiy <address@hidden> -- Best regards, Vladimir
[Prev in Thread] | Current Thread | [Next in Thread] |