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| author |   Thomas Gleixner <tglx@linutronix.de> | 2023-02-19 00:07:56 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2023-02-19 00:07:56 +0100 |
| commit | 6f3ee0e22b4c62f44b8fa3c8de6e369a4d112a75 (patch) | |
| tree | 2358bcbbae9144c399253fbe7fce85b6e6eb4f04 /tools/perf/util | |
| parent | genirq/affinity: Only build SMP-only helper functions on SMP kernels (diff) | |
| parent | Merge branch irq/bcm-l2-fixes into irq/irqchip-next (diff) | |
| download | wireguard-linux-6f3ee0e22b4c62f44b8fa3c8de6e369a4d112a75.tar.xz wireguard-linux-6f3ee0e22b4c62f44b8fa3c8de6e369a4d112a75.zip | |
Merge tag 'irqchip-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/core
Pull irqchip updates from Marc Zyngier:
- New and improved irqdomain locking, closing a number of races that
became apparent now that we are able to probe drivers in parallel
- A bunch of OF node refcounting bugs have been fixed
- We now have a new IPI mux, lifted from the Apple AIC code and
made common. It is expected that riscv will eventually benefit
from it
- Two small fixes for the Broadcom L2 drivers
- Various cleanups and minor bug fixes
Link: https://lore.kernel.org/r/20230218143452.3817627-1-maz@kernel.org
Diffstat (limited to 'tools/perf/util')
| -rw-r--r-- | tools/perf/util/auxtrace.c | 2 | ||||
| -rw-r--r-- | tools/perf/util/bpf_counter.h | 6 |
2 files changed, 7 insertions, 1 deletions
diff --git a/tools/perf/util/auxtrace.c b/tools/perf/util/auxtrace.c index 265d20cc126b..c2e323cd7d49 100644 --- a/tools/perf/util/auxtrace.c +++ b/tools/perf/util/auxtrace.c @@ -2611,7 +2611,7 @@ static int find_dso_sym(struct dso *dso, const char *sym_name, u64 *start, *size = sym->start - *start; if (idx > 0) { if (*size) - return 1; + return 0; } else if (dso_sym_match(sym, sym_name, &cnt, idx)) { print_duplicate_syms(dso, sym_name); return -EINVAL; diff --git a/tools/perf/util/bpf_counter.h b/tools/perf/util/bpf_counter.h index 4dbf26408b69..c6d21c07b14c 100644 --- a/tools/perf/util/bpf_counter.h +++ b/tools/perf/util/bpf_counter.h @@ -4,9 +4,12 @@ #include <linux/list.h> #include <sys/resource.h> + +#ifdef HAVE_LIBBPF_SUPPORT #include <bpf/bpf.h> #include <bpf/btf.h> #include <bpf/libbpf.h> +#endif struct evsel; struct target; @@ -87,6 +90,8 @@ static inline void set_max_rlimit(void) setrlimit(RLIMIT_MEMLOCK, &rinf); } +#ifdef HAVE_BPF_SKEL + static inline __u32 bpf_link_get_id(int fd) { struct bpf_link_info link_info = { .id = 0, }; @@ -127,5 +132,6 @@ static inline int bperf_trigger_reading(int prog_fd, int cpu) return bpf_prog_test_run_opts(prog_fd, &opts); } +#endif /* HAVE_BPF_SKEL */ #endif /* __PERF_BPF_COUNTER_H */ |