summaryrefslogtreecommitdiffstats
path: root/tools/bpf
diff options
context:
space:
mode:
authorChang-Hsien Tsai <luke.tw@gmail.com>2019-05-26 10:32:11 +0000
committerDaniel Borkmann <daniel@iogearbox.net>2019-05-28 10:54:01 +0200
commit92bd6820f2b11c2decdd92e1f9020e804dbc2ed1 (patch)
tree5dfc445288bf7446cc88dec4319d27e243a0e237 /tools/bpf
parente1afb70252a8614e1ef7aec05ff1b84fd324b782 (diff)
downloadlinux-92bd6820f2b11c2decdd92e1f9020e804dbc2ed1.tar.bz2
bpf: style fix in while(!feof()) loop
Use fgets() as the while loop condition. Signed-off-by: Chang-Hsien Tsai <luke.tw@gmail.com> Acked-by: Yonghong Song <yhs@fb.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'tools/bpf')
-rw-r--r--tools/bpf/bpftool/xlated_dumper.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/tools/bpf/bpftool/xlated_dumper.c b/tools/bpf/bpftool/xlated_dumper.c
index 0bb17bf88b18..494d7ae3614d 100644
--- a/tools/bpf/bpftool/xlated_dumper.c
+++ b/tools/bpf/bpftool/xlated_dumper.c
@@ -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) {