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Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
[firefly-linux-kernel-4.4.55.git]
/
kernel
/
sysctl.c
diff --git
a/kernel/sysctl.c
b/kernel/sysctl.c
index 36547dddcdb83eab551d0ee60fa34218067d1028..d37d9dd8f4635069bf65bd2a10b00e1595ae7b64 100644
(file)
--- a/
kernel/sysctl.c
+++ b/
kernel/sysctl.c
@@
-2222,8
+2222,11
@@
static int __do_proc_doulongvec_minmax(void *data, struct ctl_table *table, int
*i = val;
} else {
val = convdiv * (*i) / convmul;
- if (!first)
+ if (!first)
{
err = proc_put_char(&buffer, &left, '\t');
+ if (err)
+ break;
+ }
err = proc_put_long(&buffer, &left, val, false);
if (err)
break;