/posix-aio-compat.h - Changes - qemu - Greek Research and Technology Network's projects

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Date

Author

Comment

01/24/2009 01:54 pm

blueswir1

Rename sigev_signo to avoid FreeBSD problems (Juergen Lock)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6414 c046a42c-6fe2-441c-8c8c-71466251a162

01/17/2009 08:49 am

blueswir1

Use kill instead of sigqueue: re-enables AIO on OpenBSD

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6360 c046a42c-6fe2-441c-8c8c-71466251a162

12/12/2008 06:41 pm

aliguori

Replace posix-aio with custom thread pool

glibc implements posix-aio as a thread pool and imposes a number of limitations.

1) it limits one request per-file descriptor. we hack around this by dup()'ing
file descriptors which is hideously ugly

2) it's impossible to add new interfaces and we need a vectored read/write...