svn commit: r364159 - in stable/12/sys: kern sys

[Andrey V. Elsukov]

Author: ae
Date: Wed Aug 12 11:49:35 2020
New Revision: 364159
URL: https://svnweb.freebsd.org/changeset/base/364159

Log:
  MFC r363906:
    Add m__getjcl SDT probe.

Modified:
  stable/12/sys/kern/kern_mbuf.c
  stable/12/sys/kern/uipc_mbuf.c
  stable/12/sys/sys/mbuf.h
Directory Properties:
  stable/12/   (props changed)

Modified: stable/12/sys/kern/kern_mbuf.c
==============================================================================
--- stable/12/sys/kern/kern_mbuf.c	Wed Aug 12 11:48:19 2020	(r364158)
+++ stable/12/sys/kern/kern_mbuf.c	Wed Aug 12 11:49:35 2020	(r364159)
@@ -1020,6 +1020,7 @@ m_getjcl(int how, short type, int flags, int size)
 		uma_zfree(zone_mbuf, m);
 		return (NULL);
 	}
+	MBUF_PROBE5(m__getjcl, how, type, flags, size, m);
 	return (m);
 }
 

Modified: stable/12/sys/kern/uipc_mbuf.c
==============================================================================
--- stable/12/sys/kern/uipc_mbuf.c	Wed Aug 12 11:48:19 2020	(r364158)
+++ stable/12/sys/kern/uipc_mbuf.c	Wed Aug 12 11:49:35 2020	(r364159)
@@ -74,6 +74,13 @@ SDT_PROBE_DEFINE4_XLATE(sdt, , , m__getcl,
     "uint32_t", "uint32_t",
     "struct mbuf *", "mbufinfo_t *");
 
+SDT_PROBE_DEFINE5_XLATE(sdt, , , m__getjcl,
+    "uint32_t", "uint32_t",
+    "uint16_t", "uint16_t",
+    "uint32_t", "uint32_t",
+    "uint32_t", "uint32_t",
+    "struct mbuf *", "mbufinfo_t *");
+
 SDT_PROBE_DEFINE3_XLATE(sdt, , , m__clget,
     "struct mbuf *", "mbufinfo_t *",
     "uint32_t", "uint32_t",

Modified: stable/12/sys/sys/mbuf.h
==============================================================================
--- stable/12/sys/sys/mbuf.h	Wed Aug 12 11:48:19 2020	(r364158)
+++ stable/12/sys/sys/mbuf.h	Wed Aug 12 11:49:35 2020	(r364159)
@@ -64,6 +64,7 @@ SDT_PROBE_DECLARE(sdt, , , m__init);
 SDT_PROBE_DECLARE(sdt, , , m__gethdr);
 SDT_PROBE_DECLARE(sdt, , , m__get);
 SDT_PROBE_DECLARE(sdt, , , m__getcl);
+SDT_PROBE_DECLARE(sdt, , , m__getjcl);
 SDT_PROBE_DECLARE(sdt, , , m__clget);
 SDT_PROBE_DECLARE(sdt, , , m__cljget);
 SDT_PROBE_DECLARE(sdt, , , m__cljset);