Le lundi 03 décembre 2007 à 19:16 +0000, Paul Brook a écrit : > > Yes, librt is providing posix-aio, and librt coming with GNU libc uses > > threads. > > But if I remember correctly librt coming with RHEL uses a mix of threads > > and linux kernel AIO (you can have a look to the .srpm of libc). > > > > BTW, if everyone thinks it could be a good idea I can port block-raw.c > > to use linux kernel AIO (without removing POSIX AIO support, of course) > > This seems rather pointless, given a user can just use a linux-AIO librt > instead.
Just a comment: to use linux-aio, file must be opened with O_DIRECT.
(it's a good reason to include my patch, isn't it ?)
Laurent
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