tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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bpf: Replace 8 seq_puts() calls by seq_putc() calls

Single line breaks should occasionally be put into a sequence.
Thus use the corresponding function “seq_putc”.

This issue was transformed by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/e26b7df9-cd63-491f-85e8-8cabe60a85e5@web.de

authored by

Markus Elfring and committed by
Andrii Nakryiko df862de4 22912472

+8 -8
+3 -3
kernel/bpf/arraymap.c
··· 494 494 if (map->btf_key_type_id) 495 495 seq_printf(m, "%u: ", *(u32 *)key); 496 496 btf_type_seq_show(map->btf, map->btf_value_type_id, value, m); 497 - seq_puts(m, "\n"); 497 + seq_putc(m, '\n'); 498 498 499 499 rcu_read_unlock(); 500 500 } ··· 515 515 seq_printf(m, "\tcpu%d: ", cpu); 516 516 btf_type_seq_show(map->btf, map->btf_value_type_id, 517 517 per_cpu_ptr(pptr, cpu), m); 518 - seq_puts(m, "\n"); 518 + seq_putc(m, '\n'); 519 519 } 520 520 seq_puts(m, "}\n"); 521 521 ··· 993 993 prog_id = prog_fd_array_sys_lookup_elem(ptr); 994 994 btf_type_seq_show(map->btf, map->btf_value_type_id, 995 995 &prog_id, m); 996 - seq_puts(m, "\n"); 996 + seq_putc(m, '\n'); 997 997 } 998 998 } 999 999
+1 -1
kernel/bpf/bpf_struct_ops.c
··· 837 837 btf_type_seq_show(st_map->btf, 838 838 map->btf_vmlinux_value_type_id, 839 839 value, m); 840 - seq_puts(m, "\n"); 840 + seq_putc(m, '\n'); 841 841 } 842 842 843 843 kfree(value);
+2 -2
kernel/bpf/hashtab.c
··· 1586 1586 btf_type_seq_show(map->btf, map->btf_key_type_id, key, m); 1587 1587 seq_puts(m, ": "); 1588 1588 btf_type_seq_show(map->btf, map->btf_value_type_id, value, m); 1589 - seq_puts(m, "\n"); 1589 + seq_putc(m, '\n'); 1590 1590 1591 1591 rcu_read_unlock(); 1592 1592 } ··· 2450 2450 seq_printf(m, "\tcpu%d: ", cpu); 2451 2451 btf_type_seq_show(map->btf, map->btf_value_type_id, 2452 2452 per_cpu_ptr(pptr, cpu), m); 2453 - seq_puts(m, "\n"); 2453 + seq_putc(m, '\n'); 2454 2454 } 2455 2455 seq_puts(m, "}\n"); 2456 2456
+2 -2
kernel/bpf/local_storage.c
··· 431 431 seq_puts(m, ": "); 432 432 btf_type_seq_show(map->btf, map->btf_value_type_id, 433 433 &READ_ONCE(storage->buf)->data[0], m); 434 - seq_puts(m, "\n"); 434 + seq_putc(m, '\n'); 435 435 } else { 436 436 seq_puts(m, ": {\n"); 437 437 for_each_possible_cpu(cpu) { ··· 439 439 btf_type_seq_show(map->btf, map->btf_value_type_id, 440 440 per_cpu_ptr(storage->percpu_buf, cpu), 441 441 m); 442 - seq_puts(m, "\n"); 442 + seq_putc(m, '\n'); 443 443 } 444 444 seq_puts(m, "}\n"); 445 445 }