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Searched refs:size_default (Results 1 – 4 of 4) sorted by relevance

/linux/kernel/bpf/
H A Dcgroup.c1898 const int size_default = sizeof(__u32); in cgroup_dev_is_valid_access() local
1911 bpf_ctx_record_field_size(info, size_default); in cgroup_dev_is_valid_access()
1912 if (!bpf_ctx_narrow_access_ok(off, size, size_default)) in cgroup_dev_is_valid_access()
1916 if (size != size_default) in cgroup_dev_is_valid_access()
2455 const int size_default = sizeof(__u32); in sysctl_is_valid_access() local
2464 bpf_ctx_record_field_size(info, size_default); in sysctl_is_valid_access()
2465 return bpf_ctx_narrow_access_ok(off, size, size_default); in sysctl_is_valid_access()
2468 bpf_ctx_record_field_size(info, size_default); in sysctl_is_valid_access()
2469 return bpf_ctx_narrow_access_ok(off, size, size_default); in sysctl_is_valid_access()
2471 return size == size_default; in sysctl_is_valid_access()
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H A Dfixups.c775 u32 target_size, size_default, off; in bpf_convert_ctx_accesses() local
999 size_default = bpf_ctx_off_adjust_machine(ctx_field_size); in bpf_convert_ctx_accesses()
1015 insn->off = off & ~(size_default - 1); in bpf_convert_ctx_accesses()
1030 off, size, size_default) * 8; in bpf_convert_ctx_accesses()
/linux/include/linux/
H A Dfilter.h1129 bpf_ctx_narrow_access_ok(u32 off, u32 size, u32 size_default) in bpf_ctx_narrow_access_ok() argument
1131 return size <= size_default && (size & (size - 1)) == 0; in bpf_ctx_narrow_access_ok()
1135 bpf_ctx_narrow_access_offset(u32 off, u32 size, u32 size_default) in bpf_ctx_narrow_access_offset() argument
1137 u8 access_off = off & (size_default - 1); in bpf_ctx_narrow_access_offset()
1142 return size_default - (access_off + size); in bpf_ctx_narrow_access_offset()
/linux/net/core/
H A Dfilter.c9066 const int size_default = sizeof(__u32); in bpf_skb_is_valid_access() local
9083 if (info->is_ldsx || size != size_default) in bpf_skb_is_valid_access()
9090 if (size != size_default) in bpf_skb_is_valid_access()
9116 if (size != size_default) in bpf_skb_is_valid_access()
9119 bpf_ctx_record_field_size(info, size_default); in bpf_skb_is_valid_access()
9120 if (!bpf_ctx_narrow_access_ok(off, size, size_default)) in bpf_skb_is_valid_access()
9299 const int size_default = sizeof(__u32); in bpf_sock_is_valid_access() local
9318 bpf_ctx_record_field_size(info, size_default); in bpf_sock_is_valid_access()
9319 return bpf_ctx_narrow_access_ok(off, size, size_default); in bpf_sock_is_valid_access()
9321 field_size = size == size_default ? in bpf_sock_is_valid_access()
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