Commit 92bd6820 authored by Chang-Hsien Tsai's avatar Chang-Hsien Tsai Committed by Daniel Borkmann
Browse files

bpf: style fix in while(!feof()) loop 



Use fgets() as the while loop condition.

Signed-off-by: default avatarChang-Hsien Tsai <luke.tw@gmail.com>
Acked-by: default avatarYonghong Song <yhs@fb.com>
Signed-off-by: default avatarDaniel Borkmann <daniel@iogearbox.net>
parent e1afb702

tools/bpf/bpftool/xlated_dumper.c

+1 −3
Original line number Diff line number Diff line
@@ -31,9 +31,7 @@ void kernel_syms_load(struct dump_data *dd) 
	if (!fp)

		return;



	while (!feof(fp)) {

		if (!fgets(buff, sizeof(buff), fp))

			break;

	while (fgets(buff, sizeof(buff), fp)) {

		tmp = reallocarray(dd->sym_mapping, dd->sym_count + 1,

				   sizeof(*dd->sym_mapping));

		if (!tmp) {

tools/testing/selftests/bpf/trace_helpers.c

+1 −3
Original line number Diff line number Diff line
@@ -30,9 +30,7 @@ int load_kallsyms(void) 
	if (!f)

		return -ENOENT;



	while (!feof(f)) {

		if (!fgets(buf, sizeof(buf), f))

			break;

	while (fgets(buf, sizeof(buf), f)) {

		if (sscanf(buf, "%p %c %s", &addr, &symbol, func) != 3)

			break;

		if (!addr)

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