Messages in this thread Patch in this message | | | From | Minfei Huang <> | Subject | [PATCH] proc/base: Make prompt shell start from new line after executing "cat /proc/$pid/wchan" | Date | Tue, 1 Mar 2016 22:11:26 +0800 |
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It is not elegant that prompt shell does not start from new line after executing "cat /proc/$pid/wchan". Make prompt shell start from new line.
Signed-off-by: Minfei Huang <mnfhuang@gmail.com> --- fs/proc/base.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/proc/base.c b/fs/proc/base.c index 4f764c2..0100ab4 100644 --- a/fs/proc/base.c +++ b/fs/proc/base.c @@ -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; } -- 2.5.0
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