Searched refs:head_off (Results 1 – 5 of 5) sorted by relevance
| /linux/drivers/firmware/efi/ |
| H A D | ovmf-debug-log.c | 21 u64 head_off; member
37 start = hdr->head_off + offset; in ovmf_log_read()
38 if (hdr->head_off > hdr->tail_off && start >= hdr->log_size) in ovmf_log_read()
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| /linux/tools/perf/util/ |
| H A D | auxtrace.c | 1920 size_t size, head_off, old_off, len1, len2, padding; in __auxtrace_mmap__read() local
1938 head_off = head & mm->mask; in __auxtrace_mmap__read()
1941 head_off = head % mm->len; in __auxtrace_mmap__read()
1945 if (head_off > old_off) in __auxtrace_mmap__read()
1946 size = head_off - old_off; in __auxtrace_mmap__read()
1948 size = mm->len - (old_off - head_off); in __auxtrace_mmap__read()
1968 if (size > head_off) { in __auxtrace_mmap__read()
1969 len1 = size - head_off; in __auxtrace_mmap__read()
1971 len2 = head_off; in __auxtrace_mmap__read()
1975 data1 = &data[head_off - len1]; in __auxtrace_mmap__read()
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| /linux/fs/ |
| H A D | dax.c | 1294 loff_t head_off = pos & (align_size - 1); in dax_iomap_copy_around() local
1295 size_t size = ALIGN(head_off + length, align_size); in dax_iomap_copy_around()
1299 bool copy_all = head_off == 0 && end == pg_end; in dax_iomap_copy_around()
1321 if (head_off) { in dax_iomap_copy_around()
1323 memset(daddr, 0, head_off); in dax_iomap_copy_around()
1325 ret = copy_mc_to_kernel(daddr, saddr, head_off); in dax_iomap_copy_around()
1333 loff_t tail_off = head_off + length; in dax_iomap_copy_around()
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| /linux/net/core/ |
| H A D | skbuff.c | 924 int err, i, head_off; in skb_pp_cow_data() local
960 head_off = skb_headroom(nskb) - skb_headroom(skb); in skb_pp_cow_data()
961 skb_headers_offset_update(nskb, head_off); in skb_pp_cow_data()
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| /linux/kernel/bpf/ |
| H A D | verifier.c | 12994 u32 head_off; in __process_kf_arg_ptr_to_graph_root() local
13013 head_off = reg->off + reg->var_off.value; in __process_kf_arg_ptr_to_graph_root()
13014 field = btf_record_find(rec, head_off, head_field_type); in __process_kf_arg_ptr_to_graph_root()
13016 verbose(env, "%s not found at offset=%u\n", head_type_name, head_off); in __process_kf_arg_ptr_to_graph_root()
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