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From: Pavel Begunkov <[email protected]>
To: Jens Axboe <[email protected]>,
	[email protected], [email protected]
Subject: [PATCH v2 0/4] forbid fix {SQ,IO}POLL
Date: Wed,  3 Jun 2020 16:29:28 +0300	[thread overview]
Message-ID: <[email protected]> (raw)

The first one adds checks {SQPOLL,IOPOLL}. IOPOLL check can be
moved in the common path later, or rethinked entirely, e.g.
not io_iopoll_req_issued()'ed for unsupported opcodes.

3 others are just cleanups on top.


v2: add IOPOLL to the whole bunch of opcodes in [1/4].
    dirty and effective.

Pavel Begunkov (4):
  io_uring: fix {SQ,IO}POLL with unsupported opcodes
  io_uring: do build_open_how() only once
  io_uring: deduplicate io_openat{,2}_prep()
  io_uring: move send/recv IOPOLL check into prep

 fs/io_uring.c | 94 ++++++++++++++++++++++++++-------------------------
 1 file changed, 48 insertions(+), 46 deletions(-)

-- 
2.24.0


             reply	other threads:[~2020-06-03 13:30 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-03 13:29 Pavel Begunkov [this message]
2020-06-03 13:29 ` [PATCH v2 1/4] io_uring: fix {SQ,IO}POLL with unsupported opcodes Pavel Begunkov
2020-06-03 13:29 ` [PATCH v2 2/4] io_uring: do build_open_how() only once Pavel Begunkov
2020-06-03 13:29 ` [PATCH v2 3/4] io_uring: deduplicate io_openat{,2}_prep() Pavel Begunkov
2020-06-03 13:29 ` [PATCH v2 4/4] io_uring: move send/recv IOPOLL check into prep Pavel Begunkov
2020-06-03 14:54 ` [PATCH v2 0/4] forbid fix {SQ,IO}POLL Pavel Begunkov

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