Commit d4e1d903 authored by Xiaofei Tan's avatar Xiaofei Tan Committed by Greg Kroah-Hartman
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tty: tty_jobctrl: Add a blank line after declarations 



Add a blank line after declarations, reported by checkpatch.pl.

Signed-off-by: default avatarXiaofei Tan <tanxiaofei@huawei.com>
Link: https://lore.kernel.org/r/1617779210-51576-4-git-send-email-tanxiaofei@huawei.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 149ad2c6

drivers/tty/tty_jobctrl.c

+5 −0
Original line number Diff line number Diff line
@@ -75,6 +75,7 @@ void proc_clear_tty(struct task_struct *p) 
{

	unsigned long flags;

	struct tty_struct *tty;



	spin_lock_irqsave(&p->sighand->siglock, flags);

	tty = p->signal->tty;

	p->signal->tty = NULL;
@@ -173,6 +174,7 @@ EXPORT_SYMBOL_GPL(get_current_tty); 
void session_clear_tty(struct pid *session)

{

	struct task_struct *p;



	do_each_pid_task(session, PIDTYPE_SID, p) {

		proc_clear_tty(p);

	} while_each_pid_task(session, PIDTYPE_SID, p);
@@ -269,6 +271,7 @@ void disassociate_ctty(int on_exit) 
			tty_vhangup_session(tty);

		} else {

			struct pid *tty_pgrp = tty_get_pgrp(tty);



			if (tty_pgrp) {

				kill_pgrp(tty_pgrp, SIGHUP, on_exit);

				if (!on_exit)
@@ -280,6 +283,7 @@ void disassociate_ctty(int on_exit) 


	} else if (on_exit) {

		struct pid *old_pgrp;



		spin_lock_irq(&current->sighand->siglock);

		old_pgrp = current->signal->tty_old_pgrp;

		current->signal->tty_old_pgrp = NULL;
@@ -328,6 +332,7 @@ void no_tty(void) 
	   between a new association and proc_clear_tty but possible we need

	   to protect against this anyway */

	struct task_struct *tsk = current;



	disassociate_ctty(0);

	proc_clear_tty(tsk);

}