Message ID | 20150316161519.16418.63051.stgit@tstruk-mobl1 (mailing list archive) |
---|---|
State | Not Applicable |
Delegated to: | Herbert Xu |
Headers | show |
On Mon, Mar 16, 2015 at 09:15:19AM -0700, Tadeusz Struk wrote:
> AIO interface should prefer AIO operations over iter_op
Again, NAK - the only reason you need that one is your insistence on
having separate sock_aio_{read,write}(). Doctor, it hurts when I do it...
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diff --git a/fs/aio.c b/fs/aio.c index f8e52a1..389f4dd 100644 --- a/fs/aio.c +++ b/fs/aio.c @@ -1449,11 +1449,15 @@ rw_common: if (rw == WRITE) file_start_write(file); - if (iter_op) { + if (rw_op) { + ret = rw_op(req, iovec, nr_segs, req->ki_pos); + } else if (iter_op) { iov_iter_init(&iter, rw, iovec, nr_segs, req->ki_nbytes); ret = iter_op(req, &iter); } else { - ret = rw_op(req, iovec, nr_segs, req->ki_pos); + if (iovec != inline_vecs) + kfree(iovec); + return -EINVAL; } if (rw == WRITE)
AIO interface should prefer AIO operations over iter_op Signed-off-by: Tadeusz Struk <tadeusz.struk@intel.com> --- fs/aio.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html