diff options
Diffstat (limited to 'tools')
95 files changed, 96 insertions, 2 deletions
diff --git a/tools/perf/arch/arm64/util/dwarf-regs.c b/tools/perf/arch/arm64/util/dwarf-regs.c index aea610c292e6..f268720ff021 100644 --- a/tools/perf/arch/arm64/util/dwarf-regs.c +++ b/tools/perf/arch/arm64/util/dwarf-regs.c @@ -8,6 +8,7 @@ * published by the Free Software Foundation. */ +#include <errno.h> #include <stddef.h> #include <dwarf-regs.h> #include <linux/ptrace.h> /* for struct user_pt_regs */ diff --git a/tools/perf/arch/powerpc/util/kvm-stat.c b/tools/perf/arch/powerpc/util/kvm-stat.c index 74eee30398f8..249723f0e6a9 100644 --- a/tools/perf/arch/powerpc/util/kvm-stat.c +++ b/tools/perf/arch/powerpc/util/kvm-stat.c @@ -1,3 +1,4 @@ +#include <errno.h> #include "util/kvm-stat.h" #include "util/parse-events.h" #include "util/debug.h" diff --git a/tools/perf/arch/powerpc/util/perf_regs.c b/tools/perf/arch/powerpc/util/perf_regs.c index 4268f7762e25..f860dc411f69 100644 --- a/tools/perf/arch/powerpc/util/perf_regs.c +++ b/tools/perf/arch/powerpc/util/perf_regs.c @@ -1,3 +1,4 @@ +#include <errno.h> #include <string.h> #include <regex.h> diff --git a/tools/perf/arch/s390/util/kvm-stat.c b/tools/perf/arch/s390/util/kvm-stat.c index ed57df2e6d68..d233e2eb9592 100644 --- a/tools/perf/arch/s390/util/kvm-stat.c +++ b/tools/perf/arch/s390/util/kvm-stat.c @@ -9,6 +9,7 @@ * as published by the Free Software Foundation. */ +#include <errno.h> #include "../../util/kvm-stat.h" #include <asm/sie.h> diff --git a/tools/perf/arch/x86/tests/intel-cqm.c b/tools/perf/arch/x86/tests/intel-cqm.c index 7f064eb37158..03c62eb0106b 100644 --- a/tools/perf/arch/x86/tests/intel-cqm.c +++ b/tools/perf/arch/x86/tests/intel-cqm.c @@ -7,6 +7,7 @@ #include "arch-tests.h" #include <sys/mman.h> +#include <errno.h> #include <string.h> static pid_t spawn(void) diff --git a/tools/perf/arch/x86/tests/perf-time-to-tsc.c b/tools/perf/arch/x86/tests/perf-time-to-tsc.c index a8e37f3148c2..e3ae9cff2b67 100644 --- a/tools/perf/arch/x86/tests/perf-time-to-tsc.c +++ b/tools/perf/arch/x86/tests/perf-time-to-tsc.c @@ -1,3 +1,4 @@ +#include <errno.h> #include <inttypes.h> #include <stdio.h> #include <unistd.h> diff --git a/tools/perf/arch/x86/util/auxtrace.c b/tools/perf/arch/x86/util/auxtrace.c index cc1d865e31f1..6aa3f2a38321 100644 --- a/tools/perf/arch/x86/util/auxtrace.c +++ b/tools/perf/arch/x86/util/auxtrace.c @@ -13,6 +13,7 @@ * */ +#include <errno.h> #include <stdbool.h> #include "../../util/header.h" diff --git a/tools/perf/arch/x86/util/intel-bts.c b/tools/perf/arch/x86/util/intel-bts.c index 5132775a044f..af2bce7a2cd6 100644 --- a/tools/perf/arch/x86/util/intel-bts.c +++ b/tools/perf/arch/x86/util/intel-bts.c @@ -13,6 +13,7 @@ * */ +#include <errno.h> #include <linux/kernel.h> #include <linux/types.h> #include <linux/bitops.h> diff --git a/tools/perf/arch/x86/util/intel-pt.c b/tools/perf/arch/x86/util/intel-pt.c index 90fa2286edcf..f630de0206a1 100644 --- a/tools/perf/arch/x86/util/intel-pt.c +++ b/tools/perf/arch/x86/util/intel-pt.c @@ -13,6 +13,7 @@ * */ +#include <errno.h> #include <stdbool.h> #include <linux/kernel.h> #include <linux/types.h> diff --git a/tools/perf/arch/x86/util/kvm-stat.c b/tools/perf/arch/x86/util/kvm-stat.c index b63d4be655a2..bf817beca0a8 100644 --- a/tools/perf/arch/x86/util/kvm-stat.c +++ b/tools/perf/arch/x86/util/kvm-stat.c @@ -1,3 +1,4 @@ +#include <errno.h> #include "../../util/kvm-stat.h" #include <asm/svm.h> #include <asm/vmx.h> diff --git a/tools/perf/arch/x86/util/perf_regs.c b/tools/perf/arch/x86/util/perf_regs.c index 3bf3548c5e2d..f95edebfb716 100644 --- a/tools/perf/arch/x86/util/perf_regs.c +++ b/tools/perf/arch/x86/util/perf_regs.c @@ -1,3 +1,4 @@ +#include <errno.h> #include <string.h> #include <regex.h> diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c index b2b2722f6bb7..7a5dc7e5c577 100644 --- a/tools/perf/builtin-annotate.c +++ b/tools/perf/builtin-annotate.c @@ -33,6 +33,7 @@ #include "util/block-range.h" #include <dlfcn.h> +#include <errno.h> #include <linux/bitmap.h> struct perf_annotate { diff --git a/tools/perf/builtin-buildid-cache.c b/tools/perf/builtin-buildid-cache.c index 94b55eee0d9b..034c3d4a7b27 100644 --- a/tools/perf/builtin-buildid-cache.c +++ b/tools/perf/builtin-buildid-cache.c @@ -10,6 +10,7 @@ #include <sys/time.h> #include <time.h> #include <dirent.h> +#include <errno.h> #include <unistd.h> #include "builtin.h" #include "perf.h" diff --git a/tools/perf/builtin-buildid-list.c b/tools/perf/builtin-buildid-list.c index 26f4e608207f..fdaca16e0c74 100644 --- a/tools/perf/builtin-buildid-list.c +++ b/tools/perf/builtin-buildid-list.c @@ -16,6 +16,7 @@ #include "util/session.h" #include "util/symbol.h" #include "util/data.h" +#include <errno.h> static int sysfs__fprintf_build_id(FILE *fp) { diff --git a/tools/perf/builtin-c2c.c b/tools/perf/builtin-c2c.c index cc8156a969ac..a90c1260f49e 100644 --- a/tools/perf/builtin-c2c.c +++ b/tools/perf/builtin-c2c.c @@ -9,6 +9,7 @@ * Dick Fowles <fowles@inreach.com> * Joe Mario <jmario@redhat.com> */ +#include <errno.h> #include <inttypes.h> #include <linux/compiler.h> #include <linux/kernel.h> diff --git a/tools/perf/builtin-diff.c b/tools/perf/builtin-diff.c index 09be77b13788..eec5df80f5a3 100644 --- a/tools/perf/builtin-diff.c +++ b/tools/perf/builtin-diff.c @@ -19,6 +19,7 @@ #include "util/data.h" #include "util/config.h" +#include <errno.h> #include <inttypes.h> #include <stdlib.h> #include <math.h> diff --git a/tools/perf/builtin-ftrace.c b/tools/perf/builtin-ftrace.c index f80fb60b00b0..67d14037c03e 100644 --- a/tools/perf/builtin-ftrace.c +++ b/tools/perf/builtin-ftrace.c @@ -9,6 +9,7 @@ #include "builtin.h" #include "perf.h" +#include <errno.h> #include <unistd.h> #include <signal.h> #include <fcntl.h> diff --git a/tools/perf/builtin-help.c b/tools/perf/builtin-help.c index 1f18385907f5..7bde2f59dac2 100644 --- a/tools/perf/builtin-help.c +++ b/tools/perf/builtin-help.c @@ -13,6 +13,7 @@ #include <subcmd/help.h> #include "util/debug.h" #include <linux/kernel.h> +#include <errno.h> static struct man_viewer_list { struct man_viewer_list *next; diff --git a/tools/perf/builtin-inject.c b/tools/perf/builtin-inject.c index 65e1c026a2f0..b102ee702aa1 100644 --- a/tools/perf/builtin-inject.c +++ b/tools/perf/builtin-inject.c @@ -22,6 +22,7 @@ #include <subcmd/parse-options.h> #include <linux/list.h> +#include <errno.h> struct perf_inject { struct perf_tool tool; diff --git a/tools/perf/builtin-kmem.c b/tools/perf/builtin-kmem.c index 15754a492cad..9409c9464667 100644 --- a/tools/perf/builtin-kmem.c +++ b/tools/perf/builtin-kmem.c @@ -23,6 +23,7 @@ #include <linux/kernel.h> #include <linux/rbtree.h> #include <linux/string.h> +#include <errno.h> #include <inttypes.h> #include <locale.h> #include <regex.h> diff --git a/tools/perf/builtin-kvm.c b/tools/perf/builtin-kvm.c index e82a6979327f..40660428fa72 100644 --- a/tools/perf/builtin-kvm.c +++ b/tools/perf/builtin-kvm.c @@ -26,6 +26,7 @@ #include <linux/kernel.h> #include <linux/time64.h> +#include <errno.h> #include <inttypes.h> #include <termios.h> #include <semaphore.h> diff --git a/tools/perf/builtin-lock.c b/tools/perf/builtin-lock.c index 6f93a6f0e268..ff98652484a7 100644 --- a/tools/perf/builtin-lock.c +++ b/tools/perf/builtin-lock.c @@ -1,3 +1,4 @@ +#include <errno.h> #include <inttypes.h> #include "builtin.h" #include "perf.h" diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c index 65429d1b29c8..70340ff2008d 100644 --- a/tools/perf/builtin-record.c +++ b/tools/perf/builtin-record.c @@ -40,6 +40,7 @@ #include "util/perf-hooks.h" #include "asm/bug.h" +#include <errno.h> #include <inttypes.h> #include <unistd.h> #include <sched.h> diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c index 66a2f44518de..2941d8df4d40 100644 --- a/tools/perf/builtin-report.c +++ b/tools/perf/builtin-report.c @@ -40,6 +40,7 @@ #include "util/auxtrace.h" #include <dlfcn.h> +#include <errno.h> #include <inttypes.h> #include <linux/bitmap.h> #include <linux/stringify.h> diff --git a/tools/perf/builtin-sched.c b/tools/perf/builtin-sched.c index aefab93d7d2f..39996c53995a 100644 --- a/tools/perf/builtin-sched.c +++ b/tools/perf/builtin-sched.c @@ -28,6 +28,7 @@ #include <sys/resource.h> #include <inttypes.h> +#include <errno.h> #include <semaphore.h> #include <pthread.h> #include <math.h> diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c index a710f6867954..853651a0f720 100644 --- a/tools/perf/builtin-script.c +++ b/tools/perf/builtin-script.c @@ -32,6 +32,7 @@ #include "asm/bug.h" #include "util/mem-events.h" #include "util/dump-insn.h" +#include <errno.h> #include <inttypes.h> #include "sane_ctype.h" diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c index 1da86e6708c0..be2cd537c537 100644 --- a/tools/perf/builtin-stat.c +++ b/tools/perf/builtin-stat.c @@ -69,6 +69,7 @@ #include <linux/time64.h> #include <api/fs/fs.h> +#include <errno.h> #include <stdlib.h> #include <sys/prctl.h> #include <inttypes.h> diff --git a/tools/perf/builtin-timechart.c b/tools/perf/builtin-timechart.c index a24b229a785f..e2576c8f6d4e 100644 --- a/tools/perf/builtin-timechart.c +++ b/tools/perf/builtin-timechart.c @@ -12,6 +12,7 @@ * of the License. */ +#include <errno.h> #include <inttypes.h> #include <traceevent/event-parse.h> diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c index 4160d946a34d..e065c4a12f58 100644 --- a/tools/perf/builtin-trace.c +++ b/tools/perf/builtin-trace.c @@ -41,6 +41,7 @@ #include "syscalltbl.h" #include "rb_resort.h" +#include <errno.h> #include <inttypes.h> #include <libaudit.h> /* FIXME: Still needed for audit_errno_to_name */ #include <stdlib.h> diff --git a/tools/perf/perf.c b/tools/perf/perf.c index 94e9418aecb1..9ccccb0fbd8f 100644 --- a/tools/perf/perf.c +++ b/tools/perf/perf.c @@ -19,6 +19,7 @@ #include "util/debug.h" #include <api/fs/fs.h> #include <api/fs/tracing_path.h> +#include <errno.h> #include <pthread.h> #include <stdlib.h> #include <time.h> diff --git a/tools/perf/tests/attr.c b/tools/perf/tests/attr.c index bb2bc487f703..ba87cd529bfc 100644 --- a/tools/perf/tests/attr.c +++ b/tools/perf/tests/attr.c @@ -18,6 +18,7 @@ * permissions. All the event text files are stored there. */ +#include <errno.h> #include <inttypes.h> #include <stdlib.h> #include <stdio.h> diff --git a/tools/perf/tests/backward-ring-buffer.c b/tools/perf/tests/backward-ring-buffer.c index 42e892b1e979..50f6d7afee58 100644 --- a/tools/perf/tests/backward-ring-buffer.c +++ b/tools/perf/tests/backward-ring-buffer.c @@ -8,6 +8,7 @@ #include <sys/prctl.h> #include "tests.h" #include "debug.h" +#include <errno.h> #define NR_ITERS 111 diff --git a/tools/perf/tests/bpf.c b/tools/perf/tests/bpf.c index 67fe5eeff021..b78fbd611a7c 100644 --- a/tools/perf/tests/bpf.c +++ b/tools/perf/tests/bpf.c @@ -1,3 +1,4 @@ +#include <errno.h> #include <stdio.h> #include <sys/epoll.h> #include <util/util.h> diff --git a/tools/perf/tests/builtin-test.c b/tools/perf/tests/builtin-test.c index f029737ad255..552fd9aca08d 100644 --- a/tools/perf/tests/builtin-test.c +++ b/tools/perf/tests/builtin-test.c @@ -3,6 +3,7 @@ * * Builtin regression testing command: ever growing number of sanity tests */ +#include <errno.h> #include <unistd.h> #include <string.h> #include "builtin.h" diff --git a/tools/perf/tests/code-reading.c b/tools/perf/tests/code-reading.c index fe6aac82d54e..3a8bf1565493 100644 --- a/tools/perf/tests/code-reading.c +++ b/tools/perf/tests/code-reading.c @@ -1,3 +1,4 @@ +#include <errno.h> #include <linux/kernel.h> #include <linux/types.h> #include <inttypes.h> diff --git a/tools/perf/tests/event-times.c b/tools/perf/tests/event-times.c index 8d376e155697..4683514751d6 100644 --- a/tools/perf/tests/event-times.c +++ b/tools/perf/tests/event-times.c @@ -1,4 +1,5 @@ #include <linux/compiler.h> +#include <errno.h> #include <inttypes.h> #include <string.h> #include "tests.h" diff --git a/tools/perf/tests/evsel-roundtrip-name.c b/tools/perf/tests/evsel-roundtrip-name.c index 9221d2732cc4..d2bea6f780f8 100644 --- a/tools/perf/tests/evsel-roundtrip-name.c +++ b/tools/perf/tests/evsel-roundtrip-name.c @@ -3,6 +3,7 @@ #include "parse-events.h" #include "tests.h" #include "debug.h" +#include <errno.h> #include <linux/kernel.h> static int perf_evsel__roundtrip_cache_name_test(void) diff --git a/tools/perf/tests/hists_link.c b/tools/perf/tests/hists_link.c index 1bd26d23c2fc..a26cbb79e988 100644 --- a/tools/perf/tests/hists_link.c +++ b/tools/perf/tests/hists_link.c @@ -9,6 +9,7 @@ #include "thread.h" #include "parse-events.h" #include "hists_common.h" +#include <errno.h> #include <linux/kernel.h> struct sample { diff --git a/tools/perf/tests/mmap-basic.c b/tools/perf/tests/mmap-basic.c index aba40eb4c56f..15c770856aac 100644 --- a/tools/perf/tests/mmap-basic.c +++ b/tools/perf/tests/mmap-basic.c @@ -1,3 +1,4 @@ +#include <errno.h> #include <inttypes.h> /* For the CLR_() macros */ #include <pthread.h> diff --git a/tools/perf/tests/openat-syscall-all-cpus.c b/tools/perf/tests/openat-syscall-all-cpus.c index eb7b1a6d507e..b7dece0de42c 100644 --- a/tools/perf/tests/openat-syscall-all-cpus.c +++ b/tools/perf/tests/openat-syscall-all-cpus.c @@ -1,3 +1,4 @@ +#include <errno.h> #include <inttypes.h> /* For the CPU_* macros */ #include <pthread.h> diff --git a/tools/perf/tests/openat-syscall-tp-fields.c b/tools/perf/tests/openat-syscall-tp-fields.c index f52239fed361..9788fac91095 100644 --- a/tools/perf/tests/openat-syscall-tp-fields.c +++ b/tools/perf/tests/openat-syscall-tp-fields.c @@ -5,6 +5,7 @@ #include "thread_map.h" #include "tests.h" #include "debug.h" +#include <errno.h> #ifndef O_DIRECTORY #define O_DIRECTORY 00200000 diff --git a/tools/perf/tests/openat-syscall.c b/tools/perf/tests/openat-syscall.c index 5964938d4b85..5f0c700b4693 100644 --- a/tools/perf/tests/openat-syscall.c +++ b/tools/perf/tests/openat-syscall.c @@ -1,3 +1,4 @@ +#include <errno.h> #include <inttypes.h> #include <api/fs/tracing_path.h> #include <linux/err.h> diff --git a/tools/perf/tests/parse-events.c b/tools/perf/tests/parse-events.c index 05621748aead..66ecc3f5f618 100644 --- a/tools/perf/tests/parse-events.c +++ b/tools/perf/tests/parse-events.c @@ -5,6 +5,7 @@ #include "tests.h" #include "debug.h" #include "util.h" +#include <errno.h> #include <linux/kernel.h> #include <linux/hw_breakpoint.h> #include <api/fs/fs.h> diff --git a/tools/perf/tests/perf-record.c b/tools/perf/tests/perf-record.c index a8b6fdaf8df1..d37cd9588cc0 100644 --- a/tools/perf/tests/perf-record.c +++ b/tools/perf/tests/perf-record.c @@ -1,3 +1,4 @@ +#include <errno.h> #include <inttypes.h> /* For the CLR_() macros */ #include <pthread.h> diff --git a/tools/perf/tests/pmu.c b/tools/perf/tests/pmu.c index de6498dc4cbb..a6d7aef30030 100644 --- a/tools/perf/tests/pmu.c +++ b/tools/perf/tests/pmu.c @@ -2,6 +2,7 @@ #include "pmu.h" #include "util.h" #include "tests.h" +#include <errno.h> #include <linux/kernel.h> /* Simulated format definitions. */ diff --git a/tools/perf/tests/sdt.c b/tools/perf/tests/sdt.c index 26e5b7a0b839..f73b3c5e125d 100644 --- a/tools/perf/tests/sdt.c +++ b/tools/perf/tests/sdt.c @@ -1,3 +1,4 @@ +#include <errno.h> #include <stdio.h> #include <sys/epoll.h> #include <util/util.h> diff --git a/tools/perf/tests/sw-clock.c b/tools/perf/tests/sw-clock.c index 29f11c4b3e60..828494db4a19 100644 --- a/tools/perf/tests/sw-clock.c +++ b/tools/perf/tests/sw-clock.c @@ -1,3 +1,4 @@ +#include <errno.h> #include <inttypes.h> #include <unistd.h> #include <stdlib.h> diff --git a/tools/perf/tests/switch-tracking.c b/tools/perf/tests/switch-tracking.c index 7ddbe267d0ac..65474fd80da7 100644 --- a/tools/perf/tests/switch-tracking.c +++ b/tools/perf/tests/switch-tracking.c @@ -1,5 +1,6 @@ #include <sys/time.h> #include <sys/prctl.h> +#include <errno.h> #include <time.h> #include <stdlib.h> diff --git a/tools/perf/tests/task-exit.c b/tools/perf/tests/task-exit.c index 01a5ba2788c6..32873ec91a4e 100644 --- a/tools/perf/tests/task-exit.c +++ b/tools/perf/tests/task-exit.c @@ -4,6 +4,7 @@ #include "cpumap.h" #include "tests.h" +#include <errno.h> #include <signal.h> static int exited; diff --git a/tools/perf/ui/browsers/hists.c b/tools/perf/ui/browsers/hists.c index bc397bbbc3a7..0916575c6694 100644 --- a/tools/perf/ui/browsers/hists.c +++ b/tools/perf/ui/browsers/hists.c @@ -1,3 +1,4 @@ +#include <errno.h> #include <inttypes.h> #include <stdio.h> #include <stdlib.h> diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c index 297bf5c66609..683f8340460c 100644 --- a/tools/perf/util/annotate.c +++ b/tools/perf/util/annotate.c @@ -7,6 +7,7 @@ * Released under the GPL v2. (and only v2, not any later version) */ +#include <errno.h> #include <inttypes.h> #include "util.h" #include "ui/ui.h" diff --git a/tools/perf/util/auxtrace.h b/tools/perf/util/auxtrace.h index 26fb1ee5746a..9f0de72d58e2 100644 --- a/tools/perf/util/auxtrace.h +++ b/tools/perf/util/auxtrace.h @@ -17,6 +17,7 @@ #define __PERF_AUXTRACE_H #include <sys/types.h> +#include <errno.h> #include <stdbool.h> #include <stddef.h> #include <linux/list.h> diff --git a/tools/perf/util/bpf-loader.c b/tools/perf/util/bpf-loader.c index 27af9d62d899..bf21c1ca9771 100644 --- a/tools/perf/util/bpf-loader.c +++ b/tools/perf/util/bpf-loader.c @@ -11,6 +11,7 @@ #include <linux/err.h> #include <linux/kernel.h> #include <linux/string.h> +#include <errno.h> #include "perf.h" #include "debug.h" #include "bpf-loader.h" diff --git a/tools/perf/util/bpf-loader.h b/tools/perf/util/bpf-loader.h index f2b737b225f2..48863867878b 100644 --- a/tools/perf/util/bpf-loader.h +++ b/tools/perf/util/bpf-loader.h @@ -85,6 +85,8 @@ int bpf__strerror_setup_stdout(struct perf_evlist *evlist, int err, char *buf, size_t size); #else +#include <errno.h> + static inline struct bpf_object * bpf__prepare_load(const char *filename __maybe_unused, bool source __maybe_unused) diff --git a/tools/perf/util/bpf-prologue.c b/tools/perf/util/bpf-prologue.c index 6cdbee119ceb..1356220a9f1b 100644 --- a/tools/perf/util/bpf-prologue.c +++ b/tools/perf/util/bpf-prologue.c @@ -12,6 +12,7 @@ #include "bpf-loader.h" #include "bpf-prologue.h" #include "probe-finder.h" +#include <errno.h> #include <dwarf-regs.h> #include <linux/filter.h> diff --git a/tools/perf/util/bpf-prologue.h b/tools/perf/util/bpf-prologue.h index d94cbea12899..ba564838375f 100644 --- a/tools/perf/util/bpf-prologue.h +++ b/tools/perf/util/bpf-prologue.h @@ -18,6 +18,8 @@ int bpf__gen_prologue(struct probe_trace_arg *args, int nargs, struct bpf_insn *new_prog, size_t *new_cnt, size_t cnt_space); #else +#include <errno.h> + static inline int bpf__gen_prologue(struct probe_trace_arg *args __maybe_unused, int nargs __maybe_unused, diff --git a/tools/perf/util/build-id.c b/tools/perf/util/build-id.c index 3c0755563969..8d8ef1d31b1e 100644 --- a/tools/perf/util/build-id.c +++ b/tools/perf/util/build-id.c @@ -7,6 +7,7 @@ * Copyright (C) 2009, 2010 Arnaldo Carvalho de Melo <acme@redhat.com> */ #include "util.h" +#include <errno.h> #include <stdio.h> #include "build-id.h" #include "event.h" diff --git a/tools/perf/util/c++/clang-c.h b/tools/perf/util/c++/clang-c.h index 0eadd792ab1f..ccafcf72b37a 100644 --- a/tools/perf/util/c++/clang-c.h +++ b/tools/perf/util/c++/clang-c.h @@ -20,6 +20,7 @@ extern int perf_clang__compile_bpf(const char *filename, size_t *p_obj_buf_sz); #else +#include <errno.h> static inline void perf_clang__init(void) { } static inline void perf_clang__cleanup(void) { } diff --git a/tools/perf/util/cloexec.c b/tools/perf/util/cloexec.c index f0dcd0ee0afa..4b4f00df58a8 100644 --- a/tools/perf/util/cloexec.c +++ b/tools/perf/util/cloexec.c @@ -1,3 +1,4 @@ +#include <errno.h> #include <sched.h> #include "util.h" #include "../perf.h" diff --git a/tools/perf/util/comm.c b/tools/perf/util/comm.c index 32837b6f7879..530a62a7b51e 100644 --- a/tools/perf/util/comm.c +++ b/tools/perf/util/comm.c @@ -1,5 +1,6 @@ #include "comm.h" #include "util.h" +#include <errno.h> #include <stdlib.h> #include <stdio.h> #include <linux/refcount.h> diff --git a/tools/perf/util/config.c b/tools/perf/util/config.c index 88783aa3dfc9..f5604039cbe4 100644 --- a/tools/perf/util/config.c +++ b/tools/perf/util/config.c @@ -8,6 +8,7 @@ * Copyright (C) Johannes Schindelin, 2005 * */ +#include <errno.h> #include "util.h" #include "cache.h" #include <subcmd/exec-cmd.h> diff --git a/tools/perf/util/counts.c b/tools/perf/util/counts.c index e3fde313deb2..83fedd0d22a1 100644 --- a/tools/perf/util/counts.c +++ b/tools/perf/util/counts.c @@ -1,3 +1,4 @@ +#include <errno.h> #include <stdlib.h> #include "evsel.h" #include "counts.h" diff --git a/tools/perf/util/data-convert-bt.c b/tools/perf/util/data-convert-bt.c index c3277b32e917..89d50318833d 100644 --- a/tools/perf/util/data-convert-bt.c +++ b/tools/perf/util/data-convert-bt.c @@ -7,6 +7,7 @@ * Released under the GPL v2. (and only v2, not any later version) */ +#include <errno.h> #include <inttypes.h> #include <linux/compiler.h> #include <linux/kernel.h> diff --git a/tools/perf/util/data.c b/tools/perf/util/data.c index 60bfc9ca1e22..e84bbc8ec058 100644 --- a/tools/perf/util/data.c +++ b/tools/perf/util/data.c @@ -2,6 +2,7 @@ #include <linux/kernel.h> #include <sys/types.h> #include <sys/stat.h> +#include <errno.h> #include <unistd.h> #include <string.h> diff --git a/tools/perf/util/drv_configs.c b/tools/perf/util/drv_configs.c index 1647f285c629..eec754243f4d 100644 --- a/tools/perf/util/drv_configs.c +++ b/tools/perf/util/drv_configs.c @@ -17,6 +17,7 @@ #include "evlist.h" #include "evsel.h" #include "pmu.h" +#include <errno.h> static int perf_evsel__apply_drv_configs(struct perf_evsel *evsel, diff --git a/tools/perf/util/dso.c b/tools/perf/util/dso.c index 6ad57730a0ed..cd061dc1de70 100644 --- a/tools/perf/util/dso.c +++ b/tools/perf/util/dso.c @@ -2,6 +2,7 @@ #include <linux/kernel.h> #include <sys/time.h> #include <sys/resource.h> +#include <errno.h> #include "symbol.h" #include "dso.h" #include "machine.h" diff --git a/tools/perf/util/dwarf-aux.c b/tools/perf/util/dwarf-aux.c index 780ee4629bd0..f5acda13dcfa 100644 --- a/tools/perf/util/dwarf-aux.c +++ b/tools/perf/util/dwarf-aux.c @@ -17,6 +17,7 @@ * */ +#include <errno.h> #include <inttypes.h> #include <stdbool.h> #include "util.h" diff --git a/tools/perf/util/env.c b/tools/perf/util/env.c index 075fc77286bf..9e21538c42ae 100644 --- a/tools/perf/util/env.c +++ b/tools/perf/util/env.c @@ -1,6 +1,7 @@ #include "cpumap.h" #include "env.h" #include "util.h" +#include <errno.h> struct perf_env perf_env; diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c index 53b81b2283c1..1fc1217a0c2c 100644 --- a/tools/perf/util/event.c +++ b/tools/perf/util/event.c @@ -1,3 +1,4 @@ +#include <errno.h> #include <inttypes.h> #include <linux/kernel.h> #include <linux/types.h> diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c index cf27039df100..f74ea2e55fde 100644 --- a/tools/perf/util/evlist.c +++ b/tools/perf/util/evlist.c @@ -8,6 +8,7 @@ */ #include "util.h" #include <api/fs/fs.h> +#include <errno.h> #include <inttypes.h> #include <poll.h> #include "cpumap.h" diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index 757f73c4fa95..44a7aef3911b 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -8,6 +8,7 @@ */ #include <byteswap.h> +#include <errno.h> #include <inttypes.h> #include <linux/bitops.h> #include <api/fs/tracing_path.h> diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c index 51865b8cb9f3..28a3acb7b313 100644 --- a/tools/perf/util/header.c +++ b/tools/perf/util/header.c @@ -1,3 +1,4 @@ +#include <errno.h> #include <inttypes.h> #include "util.h" #include "string2.h" diff --git a/tools/perf/util/hist.c b/tools/perf/util/hist.c index af3bd5d31d99..65d42758aadd 100644 --- a/tools/perf/util/hist.c +++ b/tools/perf/util/hist.c @@ -10,6 +10,7 @@ #include "annotate.h" #include "srcline.h" #include "ui/progress.h" +#include <errno.h> #include <math.h> static bool hists__filter_entry_by_dso(struct hists *hists, diff --git a/tools/perf/util/intel-bts.c b/tools/perf/util/intel-bts.c index 471ed8b26a1c..b2834ac7b1f5 100644 --- a/tools/perf/util/intel-bts.c +++ b/tools/perf/util/intel-bts.c @@ -14,6 +14,7 @@ */ #include <endian.h> +#include <errno.h> #include <byteswap.h> #include <inttypes.h> #include <linux/kernel.h> diff --git a/tools/perf/util/jitdump.c b/tools/perf/util/jitdump.c index d6d25327bc92..388078d84eed 100644 --- a/tools/perf/util/jitdump.c +++ b/tools/perf/util/jitdump.c @@ -1,5 +1,6 @@ #include <sys/sysmacros.h> #include <sys/types.h> +#include <errno.h> #include <stdio.h> #include <stdlib.h> #include <string.h> diff --git a/tools/perf/util/lzma.c b/tools/perf/util/lzma.c index 9ddea5cecd94..5b73b268c169 100644 --- a/tools/perf/util/lzma.c +++ b/tools/perf/util/lzma.c @@ -1,3 +1,4 @@ +#include <errno.h> #include <lzma.h> #include <stdio.h> #include <linux/compiler.h> diff --git a/tools/perf/util/machine.c b/tools/perf/util/machine.c index f13f46a99b36..cdbfe3e32e5a 100644 --- a/tools/perf/util/machine.c +++ b/tools/perf/util/machine.c @@ -1,3 +1,4 @@ +#include <errno.h> #include <inttypes.h> #include "callchain.h" #include "debug.h" diff --git a/tools/perf/util/ordered-events.c b/tools/perf/util/ordered-events.c index df05be69cc9e..4de398cfb577 100644 --- a/tools/perf/util/ordered-events.c +++ b/tools/perf/util/ordered-events.c @@ -1,3 +1,4 @@ +#include <errno.h> #include <inttypes.h> #include <linux/list.h> #include <linux/compiler.h> diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c index 535c7cbb2bfb..d4877c8438e5 100644 --- a/tools/perf/util/parse-events.c +++ b/tools/perf/util/parse-events.c @@ -1,5 +1,6 @@ #include <linux/hw_breakpoint.h> #include <linux/err.h> +#include <errno.h> #include "util.h" #include "../perf.h" #include "evlist.h" diff --git a/tools/perf/util/pmu.c b/tools/perf/util/pmu.c index 7503fa170249..bca1844594d0 100644 --- a/tools/perf/util/pmu.c +++ b/tools/perf/util/pmu.c @@ -1,6 +1,7 @@ #include <linux/list.h> #include <linux/compiler.h> #include <sys/types.h> +#include <errno.h> #include <unistd.h> #include <stdio.h> #include <stdbool.h> diff --git a/tools/perf/util/probe-file.c b/tools/perf/util/probe-file.c index 7942ea5c7e81..1ccaefdc05c4 100644 --- a/tools/perf/util/probe-file.c +++ b/tools/perf/util/probe-file.c @@ -14,6 +14,7 @@ * GNU General Public License for more details. * */ +#include <errno.h> #include <sys/uio.h> #include "util.h" #include "event.h" diff --git a/tools/perf/util/quote.c b/tools/perf/util/quote.c index 293534c1a474..1ba8920151d8 100644 --- a/tools/perf/util/quote.c +++ b/tools/perf/util/quote.c @@ -1,3 +1,4 @@ +#include <errno.h> #include <stdlib.h> #include "strbuf.h" #include "quote.h" diff --git a/tools/perf/util/record.c b/tools/perf/util/record.c index 98bf584853ea..d91bdf5a1aa4 100644 --- a/tools/perf/util/record.c +++ b/tools/perf/util/record.c @@ -2,6 +2,7 @@ #include "evsel.h" #include "cpumap.h" #include "parse-events.h" +#include <errno.h> #include <api/fs/fs.h> #include "util.h" #include "cloexec.h" diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c index 0695e08d2252..19d993f2a305 100644 --- a/tools/perf/util/session.c +++ b/tools/perf/util/session.c @@ -1,3 +1,4 @@ +#include <errno.h> #include <inttypes.h> #include <linux/kernel.h> #include <traceevent/event-parse.h> diff --git a/tools/perf/util/sort.c b/tools/perf/util/sort.c index 63ad5374f364..9aa058e167e8 100644 --- a/tools/perf/util/sort.c +++ b/tools/perf/util/sort.c @@ -1,3 +1,4 @@ +#include <errno.h> #include <inttypes.h> #include <sys/mman.h> #include "sort.h" diff --git a/tools/perf/util/stat.c b/tools/perf/util/stat.c index bbf30b2d1614..c58174443dc1 100644 --- a/tools/perf/util/stat.c +++ b/tools/perf/util/stat.c @@ -1,3 +1,4 @@ +#include <errno.h> #include <inttypes.h> #include <math.h> #include "stat.h" diff --git a/tools/perf/util/strbuf.c b/tools/perf/util/strbuf.c index 817593908d47..e91b5e86f027 100644 --- a/tools/perf/util/strbuf.c +++ b/tools/perf/util/strbuf.c @@ -1,6 +1,7 @@ #include "debug.h" #include "util.h" #include <linux/kernel.h> +#include <errno.h> int prefixcmp(const char *str, const char *prefix) { diff --git a/tools/perf/util/strfilter.c b/tools/perf/util/strfilter.c index 3b068e0e2d59..4dc0af669a30 100644 --- a/tools/perf/util/strfilter.c +++ b/tools/perf/util/strfilter.c @@ -2,6 +2,7 @@ #include "string2.h" #include "strfilter.h" +#include <errno.h> #include "sane_ctype.h" /* Operators */ diff --git a/tools/perf/util/symbol-minimal.c b/tools/perf/util/symbol-minimal.c index 870ef0f0659c..40bf5d4c0bfd 100644 --- a/tools/perf/util/symbol-minimal.c +++ b/tools/perf/util/symbol-minimal.c @@ -1,6 +1,7 @@ #include "symbol.h" #include "util.h" +#include <errno.h> #include <stdio.h> #include <fcntl.h> #include <string.h> diff --git a/tools/perf/util/thread-stack.c b/tools/perf/util/thread-stack.c index d3301529f6a7..dd17d6a38d3a 100644 --- a/tools/perf/util/thread-stack.c +++ b/tools/perf/util/thread-stack.c @@ -15,6 +15,7 @@ #include <linux/rbtree.h> #include <linux/list.h> +#include <errno.h> #include "thread.h" #include "event.h" #include "machine.h" diff --git a/tools/perf/util/thread.c b/tools/perf/util/thread.c index e8ce6abc5321..378c418ca0c1 100644 --- a/tools/perf/util/thread.c +++ b/tools/perf/util/thread.c @@ -1,4 +1,5 @@ #include "../perf.h" +#include <errno.h> #include <stdlib.h> #include <stdio.h> #include <string.h> diff --git a/tools/perf/util/thread_map.c b/tools/perf/util/thread_map.c index ef86bf517e01..63ead7b06324 100644 --- a/tools/perf/util/thread_map.c +++ b/tools/perf/util/thread_map.c @@ -1,4 +1,5 @@ #include <dirent.h> +#include <errno.h> #include <limits.h> #include <stdbool.h> #include <stdlib.h> diff --git a/tools/perf/util/unwind-libunwind-local.c b/tools/perf/util/unwind-libunwind-local.c index 788f4d3c76f5..f8455bed6e65 100644 --- a/tools/perf/util/unwind-libunwind-local.c +++ b/tools/perf/util/unwind-libunwind-local.c @@ -16,6 +16,7 @@ */ #include <elf.h> +#include <errno.h> #include <gelf.h> #include <fcntl.h> #include <inttypes.h> diff --git a/tools/perf/util/util.h b/tools/perf/util/util.h index 850ca54d17a5..6fd9963be1c8 100644 --- a/tools/perf/util/util.h +++ b/tools/perf/util/util.h @@ -18,7 +18,6 @@ #include <stdarg.h> #include <string.h> #include <term.h> -#include <errno.h> #include <limits.h> #include <sys/param.h> #include <sys/types.h> diff --git a/tools/perf/util/vdso.c b/tools/perf/util/vdso.c index 7bdcad484225..d3c39eec89a8 100644 --- a/tools/perf/util/vdso.c +++ b/tools/perf/util/vdso.c @@ -1,4 +1,4 @@ - +#include <errno.h> #include <unistd.h> #include <stdio.h> #include <string.h> |