On Thu, Aug 15, 2019 at 02:04:03PM -0700, Omar Sandoval wrote: > From: Omar Sandoval <osandov@xxxxxx> > > In btrfs_file_write_iter(), we treat a write as synchrononous if the > file is marked as synchronous. However, with pwritev2(), a write with > RWF_SYNC or RWF_DSYNC is also synchronous even if the file isn't by > default. Make sure we bump the sync_writers counter in that case, too, > so that we'll do the CRCs synchronously. > > Signed-off-by: Omar Sandoval <osandov@xxxxxx> Reviewed-by: Josef Bacik <josef@xxxxxxxxxxxxxx> Thanks, Josef
