diff options
Diffstat (limited to 'tools/bpf/bpftool/common.c')
-rw-r--r-- | tools/bpf/bpftool/common.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/tools/bpf/bpftool/common.c b/tools/bpf/bpftool/common.c index 897483457bf0..f7261fad45c1 100644 --- a/tools/bpf/bpftool/common.c +++ b/tools/bpf/bpftool/common.c | |||
@@ -297,10 +297,8 @@ char *get_fdinfo(int fd, const char *key) | |||
297 | snprintf(path, sizeof(path), "/proc/self/fdinfo/%d", fd); | 297 | snprintf(path, sizeof(path), "/proc/self/fdinfo/%d", fd); |
298 | 298 | ||
299 | fdi = fopen(path, "r"); | 299 | fdi = fopen(path, "r"); |
300 | if (!fdi) { | 300 | if (!fdi) |
301 | p_err("can't open fdinfo: %s", strerror(errno)); | ||
302 | return NULL; | 301 | return NULL; |
303 | } | ||
304 | 302 | ||
305 | while ((n = getline(&line, &line_n, fdi)) > 0) { | 303 | while ((n = getline(&line, &line_n, fdi)) > 0) { |
306 | char *value; | 304 | char *value; |
@@ -313,7 +311,6 @@ char *get_fdinfo(int fd, const char *key) | |||
313 | 311 | ||
314 | value = strchr(line, '\t'); | 312 | value = strchr(line, '\t'); |
315 | if (!value || !value[1]) { | 313 | if (!value || !value[1]) { |
316 | p_err("malformed fdinfo!?"); | ||
317 | free(line); | 314 | free(line); |
318 | return NULL; | 315 | return NULL; |
319 | } | 316 | } |
@@ -326,7 +323,6 @@ char *get_fdinfo(int fd, const char *key) | |||
326 | return line; | 323 | return line; |
327 | } | 324 | } |
328 | 325 | ||
329 | p_err("key '%s' not found in fdinfo", key); | ||
330 | free(line); | 326 | free(line); |
331 | fclose(fdi); | 327 | fclose(fdi); |
332 | return NULL; | 328 | return NULL; |