From 8167c1f071426706c233e93ecfd13aba7d5c06c8 Mon Sep 17 00:00:00 2001 From: Rosen Penev Date: Sun, 27 Sep 2026 13:35:01 -0700 Subject: tty: serial: mpc52xx_uart: move static declarations up. Avoid a compilation error so that they're not used before being declared. Fixes: 4d105880666a ("tty: serial: mpc52xx_uart: add bounds check for psc_num array index") Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202609260356.tJWbd1WU-lkp@intel.com/ Signed-off-by: Rosen Penev Link: https://patch.msgid.link/20260927203501.14105-1-rosenp@gmail.com Signed-off-by: Greg Kroah-Hartman --- tools/perf/util/build-id.h | 79 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 79 insertions(+) create mode 100644 tools/perf/util/build-id.h (limited to 'tools/perf/util/build-id.h') diff --git a/tools/perf/util/build-id.h b/tools/perf/util/build-id.h new file mode 100644 index 000000000..73bad90b0 --- /dev/null +++ b/tools/perf/util/build-id.h @@ -0,0 +1,79 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef PERF_BUILD_ID_H_ +#define PERF_BUILD_ID_H_ 1 + +#define BUILD_ID_SIZE 20 /* SHA-1 length in bytes */ +#define BUILD_ID_MIN_SIZE 16 /* MD5/UUID/GUID length in bytes */ +#define SBUILD_ID_SIZE (BUILD_ID_SIZE * 2 + 1) +#define SBUILD_ID_MIN_SIZE (BUILD_ID_MIN_SIZE * 2 + 1) + +#include "machine.h" +#include "tool.h" +#include + +struct build_id { + u8 data[BUILD_ID_SIZE]; + u8 size; +}; + +struct dso; +struct feat_fd; +struct nsinfo; + +void build_id__init(struct build_id *bid, const u8 *data, size_t size); +int build_id__snprintf(const struct build_id *build_id, char *bf, size_t bf_size); +bool build_id__is_defined(const struct build_id *bid); +int sysfs__snprintf_build_id(const char *root_dir, char *sbuild_id, size_t sbuild_id_size); +int filename__snprintf_build_id(const char *pathname, char *sbuild_id, size_t sbuild_id_size); +char *build_id_cache__kallsyms_path(const char *sbuild_id, char *bf, + size_t size); + +char *dso__build_id_filename(const struct dso *dso, char *bf, size_t size, + bool is_debug); +char *__dso__build_id_filename(const struct dso *dso, char *bf, size_t size, + bool is_debug, bool is_kallsyms); + +int build_id__mark_dso_hit(const struct perf_tool *tool, union perf_event *event, + struct perf_sample *sample, struct machine *machine); + +bool perf_session__read_build_ids(struct perf_session *session, bool with_hits); +int perf_session__write_buildid_table(struct perf_session *session, + struct feat_fd *fd); +int perf_session__cache_build_ids(struct perf_session *session); +int __perf_session__cache_build_ids(struct perf_session *session, + machine__dso_t fn, void *priv); + +char *build_id_cache__origname(const char *sbuild_id); +char *build_id_cache__linkname(const char *sbuild_id, char *bf, size_t size); +char *build_id_cache__cachedir(const char *sbuild_id, const char *name, + struct nsinfo *nsi, bool is_kallsyms, + bool is_vdso); + +struct strlist; + +struct strlist *build_id_cache__list_all(bool validonly); +char *build_id_cache__complement(const char *incomplete_sbuild_id); +int build_id_cache__list_build_ids(const char *pathname, struct nsinfo *nsi, + struct strlist **result); +bool build_id_cache__cached(const char *sbuild_id); +int build_id_cache__add(const char *sbuild_id, const char *name, const char *realname, + struct nsinfo *nsi, bool is_kallsyms, bool is_vdso, + const char *proper_name, const char *root_dir); +int __build_id_cache__add_s(const char *sbuild_id, + const char *name, struct nsinfo *nsi, + bool is_kallsyms, bool is_vdso, + const char *proper_name, const char *root_dir); +static inline int build_id_cache__add_s(const char *sbuild_id, + const char *name, struct nsinfo *nsi, + bool is_kallsyms, bool is_vdso) +{ + return __build_id_cache__add_s(sbuild_id, name, nsi, is_kallsyms, is_vdso, NULL, NULL); +} +int build_id_cache__remove_s(const char *sbuild_id); + +extern char buildid_dir[]; + +void set_buildid_dir(const char *dir); +void disable_buildid_cache(void); + +#endif -- cgit v1.3.1