From 0ad2a3cd4d1c3bee257e759f71ceba7d3de2a040 Mon Sep 17 00:00:00 2001 From: liwei Date: Wed, 29 Nov 2023 15:05:18 +0800 Subject: [PATCH] ANDROID: vendor_hooks: export tracepoint symbol trace_mm_vmscan_kswapd_wake export tracepoint symbol trace_mm_vmscan_kswapd_wake so we can hook it in our ko to capture some kswapd running info. Bug: 309352303 Change-Id: Ieb37f544502f33e708dacda6cbb552792dfbbc6b Signed-off-by: liwei --- mm/vmscan.c | 1 + 1 file changed, 1 insertion(+) diff --git a/mm/vmscan.c b/mm/vmscan.c index f2fd1b4fce15..b38ac2bd34e3 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -75,6 +75,7 @@ EXPORT_TRACEPOINT_SYMBOL_GPL(mm_vmscan_direct_reclaim_begin); EXPORT_TRACEPOINT_SYMBOL_GPL(mm_vmscan_direct_reclaim_end); +EXPORT_TRACEPOINT_SYMBOL_GPL(mm_vmscan_kswapd_wake); struct scan_control { /* How many pages shrink_list() should reclaim */