From 037da48397e6fbbe26907574c9b915a5d22f4a86 Mon Sep 17 00:00:00 2001 From: Michael Jeanson Date: Thu, 8 Nov 2018 15:54:41 -0500 Subject: [PATCH] Drop support for kernels < 3.0 from writeback instrumentation Signed-off-by: Michael Jeanson Signed-off-by: Mathieu Desnoyers --- instrumentation/events/lttng-module/writeback.h | 4 ---- 1 file changed, 4 deletions(-) diff --git a/instrumentation/events/lttng-module/writeback.h b/instrumentation/events/lttng-module/writeback.h index 3327a0f6..feef9450 100644 --- a/instrumentation/events/lttng-module/writeback.h +++ b/instrumentation/events/lttng-module/writeback.h @@ -308,9 +308,7 @@ DEFINE_WRITEBACK_EVENT(writeback_bdi_register) #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,3,0)) */ DEFINE_WRITEBACK_EVENT(writeback_nowork) -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,38)) DEFINE_WRITEBACK_EVENT(writeback_wake_background) -#endif DEFINE_WRITEBACK_EVENT(writeback_wake_thread) DEFINE_WRITEBACK_EVENT(writeback_wake_forker_thread) DEFINE_WRITEBACK_EVENT(writeback_bdi_unregister) @@ -661,7 +659,6 @@ LTTNG_TRACEPOINT_EVENT(writeback_sb_inodes_requeue, ) #endif -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37)) LTTNG_TRACEPOINT_EVENT_CLASS(writeback_congest_waited_template, TP_PROTO(unsigned int usec_timeout, unsigned int usec_delayed), @@ -687,7 +684,6 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE(writeback_congest_waited_template, writeback_wai TP_ARGS(usec_timeout, usec_delayed) ) -#endif #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,1,0)) LTTNG_TRACEPOINT_EVENT_CLASS(writeback_single_inode_template, -- 2.34.1