[lttng-dev] [PATCH lttng-modules] Fix: Update kmem event for Ubuntu's 3.16 kernel too

Alexandre Montplaisir alexmonthy at voxpopuli.im
Tue May 26 16:12:00 EDT 2015


The upstream patch in question in commit 72906e1 was also
cherry-picked into Ubuntu's 3.16 kernel backport branch
(called lts-utopic).
The version check should also include this branch.

The other backport branch, lts-vivid, and all following ones
will be covered by the standard

  LINUX_VERSION_CODE >= KERNEL_VERSION(3,19,2)

check, so should not require other workarounds.

References #889.

Signed-off-by: Alexandre Montplaisir <alexmonthy at voxpopuli.im>
---
 instrumentation/events/lttng-module/kmem.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/instrumentation/events/lttng-module/kmem.h b/instrumentation/events/lttng-module/kmem.h
index 1d4eb62..6461788 100644
--- a/instrumentation/events/lttng-module/kmem.h
+++ b/instrumentation/events/lttng-module/kmem.h
@@ -203,7 +203,8 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(kmem_mm_page, mm_page_pcpu_drain,
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,19,2)	\
 	|| LTTNG_KERNEL_RANGE(3,14,36, 3,15,0)		\
 	|| LTTNG_DEBIAN_KERNEL_RANGE(3,16,7,9,0,0, 3,17,0,0,0,0)	\
-	|| LTTNG_UBUNTU_KERNEL_RANGE(3,13,0,50, 3,14,0,0))
+	|| LTTNG_UBUNTU_KERNEL_RANGE(3,13,0,50, 3,14,0,0)	\
+	|| LTTNG_UBUNTU_KERNEL_RANGE(3,16,0,38, 3,17,0,0))
 
 LTTNG_TRACEPOINT_EVENT_MAP(mm_page_alloc_extfrag,
 
-- 
2.1.4




More information about the lttng-dev mailing list