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(parent: 2c70fad) | patch
virtio/console: Wait until the port is ready on splice
authorMasami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Thu, 9 Aug 2012 12:31:00 +0000 (21:31 +0900)
committerStephen Rothwell <sfr@canb.auug.org.au>
Thu, 20 Sep 2012 00:14:50 +0000 (10:14 +1000)
commite6a4ef7e3310ff61c39eedbc999e2ee1d36b8c8d
tree02348efa341ec35f5aab9a08306d7a9535df2d31tree | snapshot
parent2c70fad92a273e7652e0c454e3c64b8c8e1d38bfcommit | diff
virtio/console: Wait until the port is ready on splice

Wait if the port is not connected or full on splice
like as write is doing.

Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Acked-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
drivers/char/virtio_console.c diff | blob | history
Linux kernel for KaRo TX COM modules