Commit 16f5dfbc851b ("gfp: include __GFP_NOWARN in GFP_NOWAIT") made GFP_NOWAIT implicitly include __GFP_NOWARN. Therefore, explicit __GFP_NOWARN combined with GFP_NOWAIT (e.g., `GFP_NOWAIT | __GFP_NOWARN`) is now redundant. Let's clean up these redundant flags across subsystems. No functional changes. Signed-off-by: Qianfeng Rong --- kernel/bpf/devmap.c | 2 +- kernel/bpf/local_storage.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/bpf/devmap.c b/kernel/bpf/devmap.c index 482d284a1553..2625601de76e 100644 --- a/kernel/bpf/devmap.c +++ b/kernel/bpf/devmap.c @@ -865,7 +865,7 @@ static struct bpf_dtab_netdev *__dev_map_alloc_node(struct net *net, struct bpf_dtab_netdev *dev; dev = bpf_map_kmalloc_node(&dtab->map, sizeof(*dev), - GFP_NOWAIT | __GFP_NOWARN, + GFP_NOWAIT, dtab->map.numa_node); if (!dev) return ERR_PTR(-ENOMEM); diff --git a/kernel/bpf/local_storage.c b/kernel/bpf/local_storage.c index 632d51b05fe9..c93a756e035c 100644 --- a/kernel/bpf/local_storage.c +++ b/kernel/bpf/local_storage.c @@ -165,7 +165,7 @@ static long cgroup_storage_update_elem(struct bpf_map *map, void *key, } new = bpf_map_kmalloc_node(map, struct_size(new, data, map->value_size), - __GFP_ZERO | GFP_NOWAIT | __GFP_NOWARN, + __GFP_ZERO | GFP_NOWAIT, map->numa_node); if (!new) return -ENOMEM; -- 2.34.1