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| author | Jens Axboe <axboe@kernel.dk> | 2024-03-14 19:46:40 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-04-10 17:38:16 +0300 |
| commit | 4ce585360581eef99dc0ad1717b740b250145b0b (patch) | |
| tree | 3108020ab39627ecfda56393e7c49d69f0658967 /io_uring/kbuf.h | |
| parent | e08987e2e34420d93c80c744ce79f502426027f0 (diff) | |
| download | linux-4ce585360581eef99dc0ad1717b740b250145b0b.tar.xz | |
io_uring/kbuf: get rid of bl->is_ready
commit 3b80cff5a4d117c53d38ce805823084eaeffbde6 upstream.
Now that xarray is being exclusively used for the buffer_list lookup,
this check is no longer needed. Get rid of it and the is_ready member.
Cc: stable@vger.kernel.org # v6.4+
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'io_uring/kbuf.h')
| -rw-r--r-- | io_uring/kbuf.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/io_uring/kbuf.h b/io_uring/kbuf.h index 53dfaa71a397..3722e44daf0b 100644 --- a/io_uring/kbuf.h +++ b/io_uring/kbuf.h @@ -29,8 +29,6 @@ struct io_buffer_list { __u8 is_mapped; /* ring mapped provided buffers, but mmap'ed by application */ __u8 is_mmap; - /* bl is visible from an RCU point of view for lookup */ - __u8 is_ready; }; struct io_buffer { |