From e09b41010ba33a20a87472ee821fa407a5b8da36 Mon Sep 17 00:00:00 2001 From: José Pekkarinen Date: Mon, 11 Apr 2016 10:41:07 +0300 Subject: These changes are the raw update to linux-4.4.6-rt14. Kernel sources are taken from kernel.org, and rt patch from the rt wiki download page. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen --- kernel/drivers/s390/char/sclp_tty.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'kernel/drivers/s390/char/sclp_tty.c') diff --git a/kernel/drivers/s390/char/sclp_tty.c b/kernel/drivers/s390/char/sclp_tty.c index 003663288..3c6e174e1 100644 --- a/kernel/drivers/s390/char/sclp_tty.c +++ b/kernel/drivers/s390/char/sclp_tty.c @@ -84,8 +84,8 @@ sclp_tty_close(struct tty_struct *tty, struct file *filp) * to change as output buffers get emptied, or if the output flow * control is acted. This is not an exact number because not every * character needs the same space in the sccb. The worst case is - * a string of newlines. Every newlines creates a new mto which - * needs 8 bytes. + * a string of newlines. Every newline creates a new message which + * needs 82 bytes. */ static int sclp_tty_write_room (struct tty_struct *tty) @@ -97,9 +97,9 @@ sclp_tty_write_room (struct tty_struct *tty) spin_lock_irqsave(&sclp_tty_lock, flags); count = 0; if (sclp_ttybuf != NULL) - count = sclp_buffer_space(sclp_ttybuf) / sizeof(struct mto); + count = sclp_buffer_space(sclp_ttybuf) / sizeof(struct msg_buf); list_for_each(l, &sclp_tty_pages) - count += NR_EMPTY_MTO_PER_SCCB; + count += NR_EMPTY_MSG_PER_SCCB; spin_unlock_irqrestore(&sclp_tty_lock, flags); return count; } -- cgit 1.2.3-korg