journal_try_start
Name
journal_try_start -- Don't block, but try and get a handle
Synopsis
handle_t * journal_try_start
(journal_t * journal, int nblocks);
Arguments
- journal
Journal to start transaction on.
- nblocks
number of block buffer we might modify
Description
Try to start a handle, but non-blockingly. If we weren't able
to, return an ERR_PTR value.