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);
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