Hi Jens, hi Linus,
any comments on that patch?
On a system with 'uname -m -p -i -r'
5.12.0-rc7 x86_64 x86_64 x86_64
and a ubuntu 20.04 amd64 userspace.
I compiled 3 versions of liburing + the following diff:
diff --git a/examples/io_uring-cp.c b/examples/io_uring-cp.c
index
This allows gdb attach to userspace processes using io-uring,
which means that they have io_threads (PF_IO_WORKER), which appear
just like normal as userspace threads.
See the code comment for more details.
Fixes: 4727dc20e04 ("arch: setup PF_IO_WORKER threads like PF_KTHREAD")
Signed-off-by:
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