Displaying 4 results from an estimated 4 matches for "cbdkit_cxx_lang_c".
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nbdkit_cxx_lang_c
2018 Jan 19
2
Re: [nbdkit PATCH v2 13/13] RFC: plugins: Add callbacks for FUA semantics
...respond back to nbdkit when the job is eventually finished. The plugin
contract when using the async functions is that every async func guarantees
it will call an appropriate async_reply function.
/* call for completion of successful async_pwrite, async_flush,
async_trim, or async_zero */
extern CBDKIT_CXX_LANG_C int cbdkit_async_reply (void *op);
/* call for complete of successful async_pread */
extern CBDKIT_CXX_LANG_C int cbdkit_async_reply_read (void *op);
/* call for completion of any async operation with error */
extern CBDKIT_CXX_LANG_C int cbdkit_async_reply_error (void *op, uint32_t
error);
If...
2018 Jan 19
0
Re: [nbdkit PATCH v2 13/13] RFC: plugins: Add callbacks for FUA semantics
...e job is eventually finished. The plugin
> contract when using the async functions is that every async func guarantees
> it will call an appropriate async_reply function.
>
> /* call for completion of successful async_pwrite, async_flush,
> async_trim, or async_zero */
> extern CBDKIT_CXX_LANG_C int cbdkit_async_reply (void *op);
> /* call for complete of successful async_pread */
> extern CBDKIT_CXX_LANG_C int cbdkit_async_reply_read (void *op);
> /* call for completion of any async operation with error */
> extern CBDKIT_CXX_LANG_C int cbdkit_async_reply_error (void *op,...
2018 Jan 19
2
Re: [nbdkit PATCH v2 13/13] RFC: plugins: Add callbacks for FUA semantics
...plugin
> > contract when using the async functions is that every async func
> guarantees
> > it will call an appropriate async_reply function.
> >
> > /* call for completion of successful async_pwrite, async_flush,
> > async_trim, or async_zero */
> > extern CBDKIT_CXX_LANG_C int cbdkit_async_reply (void *op);
> > /* call for complete of successful async_pread */
> > extern CBDKIT_CXX_LANG_C int cbdkit_async_reply_read (void *op);
> > /* call for completion of any async operation with error */
> > extern CBDKIT_CXX_LANG_C int cbdkit_async_rep...
2018 Jan 19
16
[nbdkit PATCH v2 00/13] Add filters + FUA support to nbdkit
A combination of the work that both Rich and I have been doing
lately, where filters use only the new API with flags on every
command that the client can send over the wire (we can then
add support for more flags in nbdkit without having to add new
callbacks, as NBD adds more flags upstream).
Eric Blake (4):
protocol: Split flags from cmd field in requests
backend: Pass flags argument through