The pointer task_ctx is being assigned a value that is not read, the assignment is redundant and so is the pointer. Remove it Signed-off-by: Colin Ian King <colin.i.king@xxxxxxxxx> --- kernel/events/core.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/kernel/events/core.c b/kernel/events/core.c index ebd9ebd53238..e7c0df152c8f 100644 --- a/kernel/events/core.c +++ b/kernel/events/core.c @@ -4215,7 +4215,6 @@ static bool perf_rotate_context(struct perf_cpu_pmu_context *cpc) struct perf_cpu_context *cpuctx = this_cpu_ptr(&cpu_context); struct perf_event_pmu_context *cpu_epc, *task_epc = NULL; struct perf_event *cpu_event = NULL, *task_event = NULL; - struct perf_event_context *task_ctx = NULL; int cpu_rotate, task_rotate; struct pmu *pmu; @@ -4229,7 +4228,6 @@ static bool perf_rotate_context(struct perf_cpu_pmu_context *cpc) task_epc = cpc->task_epc; cpu_rotate = cpu_epc->rotate_necessary; - task_ctx = cpuctx->task_ctx; task_rotate = task_epc ? task_epc->rotate_necessary : 0; if (!(cpu_rotate || task_rotate)) -- 2.37.3
