korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-27 14:14:24 +08:00
Code Issues Packages Projects Releases Wiki Activity

bpf: Fix order of args in call to bpf_map_kvcalloc

Browse Source 
The original function call passed size of smap->bucket before the number of
buckets which raises the error 'calloc-transposed-args' on compilation.

Signed-off-by: Mohammad Shehar Yaar Tausif <sheharyaar48@gmail.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20240516072411.42016-1-sheharyaar48@gmail.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
This commit is contained in:
Mohammad Shehar Yaar Tausif 2024-05-16 12:54:11 +05:30 committed by Alexei Starovoitov
parent 34021caef7
commit 6f130e4d4a
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
kernel/bpf/bpf_local_storage.c
View File

@ -782,8 +782,8 @@ bpf_local_storage_map_alloc(union bpf_attr *attr,
nbuckets = max_t(u32, 2, nbuckets);
smap->bucket_log = ilog2(nbuckets);
smap->buckets = bpf_map_kvcalloc(&smap->map, sizeof(*smap->buckets),
nbuckets, GFP_USER | __GFP_NOWARN);
smap->buckets = bpf_map_kvcalloc(&smap->map, nbuckets,
sizeof(*smap->buckets), GFP_USER | __GFP_NOWARN);
if (!smap->buckets) {
err = -ENOMEM;
goto free_smap;