tree efe5c301bc2864923313f3bd0ea1163a1a25cade
parent 4aadd2160a9cee28a6c0532540c0acdef6ac5799
author Nicholas Piggin <npiggin@gmail.com> 1712306103 +1000
committer Thomas Huth <thuth@redhat.com> 1713188477 +0200

arch-run: Keep infifo open

The infifo fifo that is used to send characters to QEMU console is
only able to receive one character before the cat process exits.
Supporting interactions between test and harness involving multiple
characters requires the fifo to remain open.

The infifo is removed by the exit handler like other files and fifos
so it does not have to be removed explicitly.

With this we can let the cat out of the subshell, simplifying the
input pipeline.

Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Message-ID: <20240405083539.374995-3-npiggin@gmail.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>