Linux kernel bug fix: bpf: return long from bpf_map_ops funcs
Subsystem: bpf (kernel/bpf/bpf_inode_storage.c)
Bug type: signedness, severity: medium
Files changed: include/linux/bpf.h;include/linux/filter.h;kernel/bpf/arraymap.c;kernel/bpf/bloom_filter.c;kernel/bpf/bpf_cgrp_storage.c;kernel/bpf/bpf_inode_storage.c;kernel/bpf/bpf_struct_ops.c;kernel/bpf/bpf_task_storage.c;kernel/bpf/cpumap.c;kernel/bpf/devmap.c;kernel/bpf/hashtab.c;kernel/bpf/local_storage.c;kernel/bpf/lpm_trie.c;kernel/bpf/queue_stack_maps.c;kernel/bpf/reuseport_array.c;kernel/bpf/ringbuf.c;kernel/bpf/stackmap.c;kernel/bpf/verifier.c;net/core/bpf_sk_storage.c;net/core/sock_map.c
Introduced by Andrii Nakryiko on 2020-06-24 00:04:36 +0200; fixed by JP Kobryn on 2023-03-22 15:11:30 -0700 (lifetime: 1001 days)