On 29.06.21 г. 16:59, Josef Bacik wrote: > sync_inode() has some holes that can cause problems if we're under heavy > ENOSPC pressure. If there's writeback running on a separate thread > sync_inode() will skip writing the inode altogether. What we really > want is to make sure writeback has been started on all the pages to make > sure we can see the ordered extents and wait on them if appropriate. > Switch to this new helper which will allow us to accomplish this and > avoid ENOSPC'ing early. > > Signed-off-by: Josef Bacik <josef@xxxxxxxxxxxxxx> Reviewed-by: Nikolay Borisov <nborisov@xxxxxxxx>
