Re: [Qemu-devel] [PATCH for-2.6] block: Don't ignore flags in blk_aio_write_zeroes()

Am 15.04.2016 um 15:59 hat Eric Blake geschrieben: > On 04/15/2016 02:27 AM, Kevin Wolf wrote: > > Commit 57d6a428 neglected to pass the given flags to blk_aio_prwv(), > > which broke discard by WRITE SAME for scsi-disk (the UNMAP bit would be > > ignored). > > > > Reported-by: Max Reitz > > Sign

Re: [Qemu-devel] [PATCH for-2.6] block: Don't ignore flags in blk_aio_write_zeroes()

On 04/15/2016 02:27 AM, Kevin Wolf wrote: > Commit 57d6a428 neglected to pass the given flags to blk_aio_prwv(), > which broke discard by WRITE SAME for scsi-disk (the UNMAP bit would be > ignored). > > Reported-by: Max Reitz > Signed-off-by: Kevin Wolf > --- > block/block-backend.c | 3 ++- >

[Qemu-devel] [PATCH for-2.6] block: Don't ignore flags in blk_aio_write_zeroes()

Commit 57d6a428 neglected to pass the given flags to blk_aio_prwv(), which broke discard by WRITE SAME for scsi-disk (the UNMAP bit would be ignored). Reported-by: Max Reitz Signed-off-by: Kevin Wolf --- block/block-backend.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a