xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ANDROID: vendor_hook: Add hook in inactive_is_low()

Browse Source 
Provide a vendor hook android_vh_inactive_is_low to replace the
calculation process of inactive_ratio.
The alternative calculation algorithm takes into account the
difference between file pages and anonymous pages.

Bug: 234214858
Signed-off-by: Bing Han <bing.han@transsion.com>
Change-Id: I6cf9c47fbc440852cc36e04f49d644146eb2c6af
This commit is contained in:
Bing Han
2022-05-30 14:06:14 +08:00
committed by Treehugger Robot
parent bb9c8f5256
commit 6b04959511
3 changed files with 11 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/android/vendor_hooks.c
View File

@@ -407,3 +407,4 @@ EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_handle_tlb_conf);
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_shrink_node_memcgs);
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_ra_tuning_max_page);
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_tune_memcg_scan_type);
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_inactive_is_low);