diff --git a/tools/bpf/bpftool/common.c b/tools/bpf/bpftool/common.c index b75b8ec5469c2..ad634516ba802 100644 --- a/tools/bpf/bpftool/common.c +++ b/tools/bpf/bpftool/common.c @@ -211,39 +211,14 @@ int do_pin_fd(int fd, const char *name) return err; } -int do_pin_any(int argc, char **argv, int (*get_fd_by_id)(__u32)) +int do_pin_any(int argc, char **argv, int (*get_fd)(int *, char ***)) { - unsigned int id; - char *endptr; int err; int fd; - if (argc < 3) { - p_err("too few arguments, id ID and FILE path is required"); - return -1; - } else if (argc > 3) { - p_err("too many arguments"); - return -1; - } - - if (!is_prefix(*argv, "id")) { - p_err("expected 'id' got %s", *argv); - return -1; - } - NEXT_ARG(); - - id = strtoul(*argv, &endptr, 0); - if (*endptr) { - p_err("can't parse %s as ID", *argv); - return -1; - } - NEXT_ARG(); - - fd = get_fd_by_id(id); - if (fd < 0) { - p_err("can't open object by id (%u): %s", id, strerror(errno)); - return -1; - } + fd = get_fd(&argc, &argv); + if (fd < 0) + return fd; err = do_pin_fd(fd, *argv); diff --git a/tools/bpf/bpftool/main.h b/tools/bpf/bpftool/main.h index 724ef9d941d37..d57972dd0f2b6 100644 --- a/tools/bpf/bpftool/main.h +++ b/tools/bpf/bpftool/main.h @@ -146,7 +146,7 @@ char *get_fdinfo(int fd, const char *key); int open_obj_pinned(char *path, bool quiet); int open_obj_pinned_any(char *path, enum bpf_obj_type exp_type); int mount_bpffs_for_pin(const char *name); -int do_pin_any(int argc, char **argv, int (*get_fd_by_id)(__u32)); +int do_pin_any(int argc, char **argv, int (*get_fd_by_id)(int *, char ***)); int do_pin_fd(int fd, const char *name); int do_prog(int argc, char **arg); diff --git a/tools/bpf/bpftool/map.c b/tools/bpf/bpftool/map.c index e6c85680b34d7..693a632f6813b 100644 --- a/tools/bpf/bpftool/map.c +++ b/tools/bpf/bpftool/map.c @@ -1384,7 +1384,7 @@ static int do_pin(int argc, char **argv) { int err; - err = do_pin_any(argc, argv, bpf_map_get_fd_by_id); + err = do_pin_any(argc, argv, map_parse_fd); if (!err && json_output) jsonw_null(json_wtr); return err; diff --git a/tools/bpf/bpftool/prog.c b/tools/bpf/bpftool/prog.c index 925c6c66aad77..d0966380ad0e7 100644 --- a/tools/bpf/bpftool/prog.c +++ b/tools/bpf/bpftool/prog.c @@ -813,7 +813,7 @@ static int do_pin(int argc, char **argv) { int err; - err = do_pin_any(argc, argv, bpf_prog_get_fd_by_id); + err = do_pin_any(argc, argv, prog_parse_fd); if (!err && json_output) jsonw_null(json_wtr); return err;