Commit 7e2bc81d authored Mar 17, 2016 by Minfei Huang Committed by Linus Torvalds Mar 17, 2016

proc/base: make prompt shell start from new line after executing "cat /proc/$pid/wchan"



It is not elegant that prompt shell does not start from new line after
executing "cat /proc/$pid/wchan".  Make prompt shell start from new
line.

Signed-off-by: Minfei Huang <mnfhuang@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent b5946bea

fs/proc/base.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -434,7 +434,7 @@ static int proc_pid_wchan(struct seq_file m, struct pid_namespace ns,
		&& !lookup_symbol_name(wchan, symname))
		seq_printf(m, "%s", symname);
		else
		seq_putc(m, '0');
		seq_puts(m, "0\n");

		return 0;
		}