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| author | Kui-Feng Lee <thinker.li@gmail.com> | 2024-02-02 21:51:19 -0800 |
|---|---|---|
| committer | Martin KaFai Lau <martin.lau@kernel.org> | 2024-02-05 10:25:08 -0800 |
| commit | df9705eaa0bad034dad0f73386ff82f5c4dd7e24 (patch) | |
| tree | 524621a4914a63253486e260a7d1ed7932108f7b /kernel/bpf/bpf_struct_ops.c | |
| parent | 2a79690eae953daaac232f93e6c5ac47ac539f2d (diff) | |
| download | linux-stable-df9705eaa0bad034dad0f73386ff82f5c4dd7e24.tar.gz linux-stable-df9705eaa0bad034dad0f73386ff82f5c4dd7e24.tar.bz2 linux-stable-df9705eaa0bad034dad0f73386ff82f5c4dd7e24.zip | |
bpf: Remove an unnecessary check.
The "i" here is always equal to "btf_type_vlen(t)" since
the "for_each_member()" loop never breaks.
Signed-off-by: Kui-Feng Lee <thinker.li@gmail.com>
Acked-by: Yonghong Song <yonghong.song@linux.dev>
Link: https://lore.kernel.org/r/20240203055119.2235598-1-thinker.li@gmail.com
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
Diffstat (limited to 'kernel/bpf/bpf_struct_ops.c')
| -rw-r--r-- | kernel/bpf/bpf_struct_ops.c | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/kernel/bpf/bpf_struct_ops.c b/kernel/bpf/bpf_struct_ops.c index 0decd862dfe0..f98f580de77a 100644 --- a/kernel/bpf/bpf_struct_ops.c +++ b/kernel/bpf/bpf_struct_ops.c @@ -189,20 +189,17 @@ int bpf_struct_ops_desc_init(struct bpf_struct_ops_desc *st_ops_desc, } } - if (i == btf_type_vlen(t)) { - if (st_ops->init(btf)) { - pr_warn("Error in init bpf_struct_ops %s\n", - st_ops->name); - return -EINVAL; - } else { - st_ops_desc->type_id = type_id; - st_ops_desc->type = t; - st_ops_desc->value_id = value_id; - st_ops_desc->value_type = btf_type_by_id(btf, - value_id); - } + if (st_ops->init(btf)) { + pr_warn("Error in init bpf_struct_ops %s\n", + st_ops->name); + return -EINVAL; } + st_ops_desc->type_id = type_id; + st_ops_desc->type = t; + st_ops_desc->value_id = value_id; + st_ops_desc->value_type = btf_type_by_id(btf, value_id); + return 0; } |