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Revert "ANDROID: sched: Add replace_next_task_fair vendor hook in pick_next_task_fair"

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This reverts commit 3d5bad71a7.

Upstream has removed pick_next_task_fair() in commit 5ad278dd20
("sched: Remove sched_class::pick_next_task()"), so we can't have this
hook there anymore. Plus, it doesn't seem to be critical functionality
to be in android-mainline.

Bug: 413566818
Cc: John Stultz <jstultz@google.com>
Change-Id: Ifc26a14474668f8462e1c9c94fdb969a2b76aab3
Signed-off-by: Carlos Llamas <cmllamas@google.com>
This commit is contained in:
Carlos Llamas authored and android-test-infra-autosubmit@system.gserviceaccount.com committed 2026-07-28 09:07:06 -07:00
1 parent 1075816f4d
commit d0c646deac
3 files changed
-7
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kernel/sched/fair.c
-2
View File
@@ -9316,8 +9316,6 @@ pick_next_task_fair(struct rq *rq, struct task_struct *prev, struct rq_flags *rf
again:
p = pick_task_fair(rq, rf);
trace_android_rvh_replace_next_task_fair(rq, &p, prev);
if (!p)
goto idle;
se = &p->se;
kernel/sched/vendor_hooks.c
-1
View File
@@ -41,7 +41,6 @@ EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_migrate_queued_task);
EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_new_task_stats);
EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_place_entity);
EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_prepare_prio_fork);
EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_replace_next_task_fair);
EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_rtmutex_prepare_setprio);
EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_rto_next_cpu);
EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_sched_balance_find_src_group);