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authorPeter Hurley <[email protected]>2013-06-15 13:14:36 +0000
committerGreg Kroah-Hartman <[email protected]>2013-07-23 23:43:03 +0000
commitf0f947c124e05ec977019b974b12dfe171dd7148 (patch)
treef7c5fec97bc23b71806c46ef885385a1744009fb /drivers/tty/tty_buffer.c
parentn_tty: Special case pty flow control (diff)
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n_tty: Queue buffer work on any available cpu
Scheduling buffer work on the same cpu as the read() thread limits the parallelism now possible between the receive_buf path and the n_tty_read() path. Signed-off-by: Peter Hurley <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'drivers/tty/tty_buffer.c')
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