Re: [Qemu-devel] [PATCH] block: clarify the meaning of BDRV_O_NOCACHE

Am 17.05.2011 18:04, schrieb Christoph Hellwig: > Change BDRV_O_NOCACHE to only imply bypassing the host OS file cache, > but no writeback semantics. All existing callers are changed to also > specify BDRV_O_CACHE_WB to give them writeback semantics. > > Signed-off-by: Christoph Hellwig Thanks,

[Qemu-devel] [PATCH] block: clarify the meaning of BDRV_O_NOCACHE

Change BDRV_O_NOCACHE to only imply bypassing the host OS file cache, but no writeback semantics. All existing callers are changed to also specify BDRV_O_CACHE_WB to give them writeback semantics. Signed-off-by: Christoph Hellwig Index: qemu/block.c =