On 1.02.20 г. 0:36 ч., Josef Bacik wrote: > Currently the way we do data reservations is by seeing if we have enough > space in our space_info. If we do not and we're a normal inode we'll > > 1) Attempt to force a chunk allocation until we can't anymore. > 2) If that fails we'll flush delalloc, then commit the transaction, then > run the delayed iputs. > > If we are a free space inode we're only allowed to force a chunk > allocation. In order to use the normal flushing mechanism we need to > encode this into a flush state array for normal inodes. Since both will > start with allocating chunks until the space info is full there is no > need to add this as a flush state, this will be handled specially. > > Signed-off-by: Josef Bacik <josef@xxxxxxxxxxxxxx> Reviewed-by: Nikolay Borisov <nborisov@xxxxxxxx>
