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-rw-r--r--kernel/bpf/devmap.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/bpf/devmap.c b/kernel/bpf/devmap.c
index ecf9f99ecc57..959c9a07f318 100644
--- a/kernel/bpf/devmap.c
+++ b/kernel/bpf/devmap.c
@@ -159,7 +159,7 @@ static void dev_map_free(struct bpf_map *map)
159 unsigned long *bitmap = per_cpu_ptr(dtab->flush_needed, cpu); 159 unsigned long *bitmap = per_cpu_ptr(dtab->flush_needed, cpu);
160 160
161 while (!bitmap_empty(bitmap, dtab->map.max_entries)) 161 while (!bitmap_empty(bitmap, dtab->map.max_entries))
162 cpu_relax(); 162 cond_resched();
163 } 163 }
164 164
165 for (i = 0; i < dtab->map.max_entries; i++) { 165 for (i = 0; i < dtab->map.max_entries; i++) {