diff options
Diffstat (limited to 'tools/perf/builtin-inject.c')
| -rw-r--r-- | tools/perf/builtin-inject.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/tools/perf/builtin-inject.c b/tools/perf/builtin-inject.c index 23a76cf3846f..372ecb3e2c06 100644 --- a/tools/perf/builtin-inject.c +++ b/tools/perf/builtin-inject.c @@ -23,6 +23,7 @@ #include "util/symbol.h" #include "util/synthetic-events.h" #include "util/thread.h" +#include <linux/err.h> #include <subcmd/parse-options.h> @@ -835,8 +836,8 @@ int cmd_inject(int argc, const char **argv) data.path = inject.input_name; inject.session = perf_session__new(&data, true, &inject.tool); - if (inject.session == NULL) - return -1; + if (IS_ERR(inject.session)) + return PTR_ERR(inject.session); if (zstd_init(&(inject.session->zstd_data), 0) < 0) pr_warning("Decompression initialization failed.\n"); |