Author: np
Date: Wed Apr 8 01:25:26 2015
New Revision: 281252
URL: https://svnweb.freebsd.org/changeset/base/281252
Log:
MFC r280403:
cxgbe(4): Do not call sbuf_trim on an sbuf with a drain function.
Modified:
stable/10/sys/dev/cxgbe/t4_main.c
Directory Properties:
stable/10/ (props changed)
Modified: stable/10/sys/dev/cxgbe/t4_main.c
==============================================================================
--- stable/10/sys/dev/cxgbe/t4_main.c Wed Apr 8 01:16:19 2015
(r281251)
+++ stable/10/sys/dev/cxgbe/t4_main.c Wed Apr 8 01:25:26 2015
(r281252)
@@ -4951,13 +4951,16 @@ cxgbe_sysctls(struct port_info *pi)
static int
sysctl_int_array(SYSCTL_HANDLER_ARGS)
{
- int rc, *i;
+ int rc, *i, space = 0;
struct sbuf sb;
sbuf_new(&sb, NULL, 32, SBUF_AUTOEXTEND);
- for (i = arg1; arg2; arg2 -= sizeof(int), i++)
- sbuf_printf(&sb, "%d ", *i);
- sbuf_trim(&sb);
+ for (i = arg1; arg2; arg2 -= sizeof(int), i++) {
+ if (space)
+ sbuf_printf(&sb, " ");
+ sbuf_printf(&sb, "%d", *i);
+ space = 1;
+ }
sbuf_finish(&sb);
rc = sysctl_handle_string(oidp, sbuf_data(&sb), sbuf_len(&sb), req);
sbuf_delete(&sb);
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