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authorPeter Hurley <peter@hurleysoftware.com>2013-06-15 07:28:31 -0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-06-17 12:55:30 -0700
commit7879a9f9fd4ff4a88b3c51f4ab6718dc7f86ed86 (patch)
treee983db0f0fcf544201b3e457f616ac3c909bbac4 /lib/lcm.c
parentb84830527645dfe7b7a5cc03518e3c791b4ee9e0 (diff)
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n_tty: Buffer work should not reschedule itself
Although the driver-side input path must update the available buffer space, it should not reschedule itself. If space is still available and the flip buffers are not empty, flush_to_ldisc() will loop again. Signed-off-by: Peter Hurley <peter@hurleysoftware.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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