Commit-ID: 69d2591a829132492662bbfe164fcde5e44ad1c4 Gitweb: http://git.kernel.org/tip/69d2591a829132492662bbfe164fcde5e44ad1c4 Author: Arnaldo Carvalho de Melo <a...@redhat.com> AuthorDate: Fri, 9 Nov 2012 11:32:52 -0300 Committer: Arnaldo Carvalho de Melo <a...@redhat.com> CommitDate: Fri, 9 Nov 2012 11:32:52 -0300
perf machine: Move more methods to machine.[ch] This time out of map.[ch] mostly, just code move plus a buch of 'self' removal, using machine or machines instead. Cc: David Ahern <dsah...@gmail.com> Cc: Frederic Weisbecker <fweis...@gmail.com> Cc: Jiri Olsa <jo...@redhat.com> Cc: Mike Galbraith <efa...@gmx.de> Cc: Namhyung Kim <namhy...@gmail.com> Cc: Paul Mackerras <pau...@samba.org> Cc: Peter Zijlstra <pet...@infradead.org> Cc: Stephane Eranian <eran...@google.com> Link: http://lkml.kernel.org/n/tip-j1vtux3vnu6wzmrjutpxn...@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com> --- tools/perf/tests/builtin-test.c | 1 + tools/perf/tests/dso-data.c | 1 + tools/perf/util/dso.c | 1 + tools/perf/util/machine.c | 183 +++++++++++++++++++++++++++++++++++++++ tools/perf/util/machine.h | 131 +++++++++++++++++++++++++++- tools/perf/util/map.c | 179 -------------------------------------- tools/perf/util/map.h | 93 -------------------- tools/perf/util/session.h | 5 +- tools/perf/util/symbol.c | 1 + tools/perf/util/symbol.h | 20 ---- 10 files changed, 318 insertions(+), 297 deletions(-) diff --git a/tools/perf/tests/builtin-test.c b/tools/perf/tests/builtin-test.c index 1aa9e99..b5a544d 100644 --- a/tools/perf/tests/builtin-test.c +++ b/tools/perf/tests/builtin-test.c @@ -10,6 +10,7 @@ #include "util/debug.h" #include "util/debugfs.h" #include "util/evlist.h" +#include "util/machine.h" #include "util/parse-options.h" #include "util/parse-events.h" #include "util/symbol.h" diff --git a/tools/perf/tests/dso-data.c b/tools/perf/tests/dso-data.c index c6caede..0cd42fc 100644 --- a/tools/perf/tests/dso-data.c +++ b/tools/perf/tests/dso-data.c @@ -6,6 +6,7 @@ #include <fcntl.h> #include <string.h> +#include "machine.h" #include "symbol.h" #define TEST_ASSERT_VAL(text, cond) \ diff --git a/tools/perf/util/dso.c b/tools/perf/util/dso.c index db24a3f..d6d9a46 100644 --- a/tools/perf/util/dso.c +++ b/tools/perf/util/dso.c @@ -1,5 +1,6 @@ #include "symbol.h" #include "dso.h" +#include "machine.h" #include "util.h" #include "debug.h" diff --git a/tools/perf/util/machine.c b/tools/perf/util/machine.c index 4c6754a..1f09d05 100644 --- a/tools/perf/util/machine.c +++ b/tools/perf/util/machine.c @@ -2,9 +2,192 @@ #include "event.h" #include "machine.h" #include "map.h" +#include "strlist.h" #include "thread.h" #include <stdbool.h> +int machine__init(struct machine *machine, const char *root_dir, pid_t pid) +{ + map_groups__init(&machine->kmaps); + RB_CLEAR_NODE(&machine->rb_node); + INIT_LIST_HEAD(&machine->user_dsos); + INIT_LIST_HEAD(&machine->kernel_dsos); + + machine->threads = RB_ROOT; + INIT_LIST_HEAD(&machine->dead_threads); + machine->last_match = NULL; + + machine->kmaps.machine = machine; + machine->pid = pid; + + machine->root_dir = strdup(root_dir); + if (machine->root_dir == NULL) + return -ENOMEM; + + if (pid != HOST_KERNEL_ID) { + struct thread *thread = machine__findnew_thread(machine, pid); + char comm[64]; + + if (thread == NULL) + return -ENOMEM; + + snprintf(comm, sizeof(comm), "[guest/%d]", pid); + thread__set_comm(thread, comm); + } + + return 0; +} + +static void dsos__delete(struct list_head *dsos) +{ + struct dso *pos, *n; + + list_for_each_entry_safe(pos, n, dsos, node) { + list_del(&pos->node); + dso__delete(pos); + } +} + +void machine__exit(struct machine *machine) +{ + map_groups__exit(&machine->kmaps); + dsos__delete(&machine->user_dsos); + dsos__delete(&machine->kernel_dsos); + free(machine->root_dir); + machine->root_dir = NULL; +} + +void machine__delete(struct machine *machine) +{ + machine__exit(machine); + free(machine); +} + +struct machine *machines__add(struct rb_root *machines, pid_t pid, + const char *root_dir) +{ + struct rb_node **p = &machines->rb_node; + struct rb_node *parent = NULL; + struct machine *pos, *machine = malloc(sizeof(*machine)); + + if (machine == NULL) + return NULL; + + if (machine__init(machine, root_dir, pid) != 0) { + free(machine); + return NULL; + } + + while (*p != NULL) { + parent = *p; + pos = rb_entry(parent, struct machine, rb_node); + if (pid < pos->pid) + p = &(*p)->rb_left; + else + p = &(*p)->rb_right; + } + + rb_link_node(&machine->rb_node, parent, p); + rb_insert_color(&machine->rb_node, machines); + + return machine; +} + +struct machine *machines__find(struct rb_root *machines, pid_t pid) +{ + struct rb_node **p = &machines->rb_node; + struct rb_node *parent = NULL; + struct machine *machine; + struct machine *default_machine = NULL; + + while (*p != NULL) { + parent = *p; + machine = rb_entry(parent, struct machine, rb_node); + if (pid < machine->pid) + p = &(*p)->rb_left; + else if (pid > machine->pid) + p = &(*p)->rb_right; + else + return machine; + if (!machine->pid) + default_machine = machine; + } + + return default_machine; +} + +struct machine *machines__findnew(struct rb_root *machines, pid_t pid) +{ + char path[PATH_MAX]; + const char *root_dir = ""; + struct machine *machine = machines__find(machines, pid); + + if (machine && (machine->pid == pid)) + goto out; + + if ((pid != HOST_KERNEL_ID) && + (pid != DEFAULT_GUEST_KERNEL_ID) && + (symbol_conf.guestmount)) { + sprintf(path, "%s/%d", symbol_conf.guestmount, pid); + if (access(path, R_OK)) { + static struct strlist *seen; + + if (!seen) + seen = strlist__new(true, NULL); + + if (!strlist__has_entry(seen, path)) { + pr_err("Can't access file %s\n", path); + strlist__add(seen, path); + } + machine = NULL; + goto out; + } + root_dir = path; + } + + machine = machines__add(machines, pid, root_dir); +out: + return machine; +} + +void machines__process(struct rb_root *machines, + machine__process_t process, void *data) +{ + struct rb_node *nd; + + for (nd = rb_first(machines); nd; nd = rb_next(nd)) { + struct machine *pos = rb_entry(nd, struct machine, rb_node); + process(pos, data); + } +} + +char *machine__mmap_name(struct machine *machine, char *bf, size_t size) +{ + if (machine__is_host(machine)) + snprintf(bf, size, "[%s]", "kernel.kallsyms"); + else if (machine__is_default_guest(machine)) + snprintf(bf, size, "[%s]", "guest.kernel.kallsyms"); + else { + snprintf(bf, size, "[%s.%d]", "guest.kernel.kallsyms", + machine->pid); + } + + return bf; +} + +void machines__set_id_hdr_size(struct rb_root *machines, u16 id_hdr_size) +{ + struct rb_node *node; + struct machine *machine; + + for (node = rb_first(machines); node; node = rb_next(node)) { + machine = rb_entry(node, struct machine, rb_node); + machine->id_hdr_size = id_hdr_size; + } + + return; +} + static struct thread *__machine__findnew_thread(struct machine *machine, pid_t pid, bool create) { diff --git a/tools/perf/util/machine.h b/tools/perf/util/machine.h index df152f1..b7cde74 100644 --- a/tools/perf/util/machine.h +++ b/tools/perf/util/machine.h @@ -2,11 +2,40 @@ #define __PERF_MACHINE_H #include <sys/types.h> +#include <linux/rbtree.h> +#include "map.h" +struct branch_stack; +struct perf_evsel; +struct perf_sample; +struct symbol; struct thread; -struct machine; union perf_event; +/* Native host kernel uses -1 as pid index in machine */ +#define HOST_KERNEL_ID (-1) +#define DEFAULT_GUEST_KERNEL_ID (0) + +struct machine { + struct rb_node rb_node; + pid_t pid; + u16 id_hdr_size; + char *root_dir; + struct rb_root threads; + struct list_head dead_threads; + struct thread *last_match; + struct list_head user_dsos; + struct list_head kernel_dsos; + struct map_groups kmaps; + struct map *vmlinux_maps[MAP__NR_TYPES]; +}; + +static inline +struct map *machine__kernel_map(struct machine *machine, enum map_type type) +{ + return machine->vmlinux_maps[type]; +} + struct thread *machine__find_thread(struct machine *machine, pid_t pid); int machine__process_comm_event(struct machine *machine, union perf_event *event); @@ -16,4 +45,104 @@ int machine__process_lost_event(struct machine *machine, union perf_event *event int machine__process_mmap_event(struct machine *machine, union perf_event *event); int machine__process_event(struct machine *machine, union perf_event *event); +typedef void (*machine__process_t)(struct machine *machine, void *data); + +void machines__process(struct rb_root *machines, + machine__process_t process, void *data); + +struct machine *machines__add(struct rb_root *machines, pid_t pid, + const char *root_dir); +struct machine *machines__find_host(struct rb_root *machines); +struct machine *machines__find(struct rb_root *machines, pid_t pid); +struct machine *machines__findnew(struct rb_root *machines, pid_t pid); + +void machines__set_id_hdr_size(struct rb_root *machines, u16 id_hdr_size); +char *machine__mmap_name(struct machine *machine, char *bf, size_t size); + +int machine__init(struct machine *machine, const char *root_dir, pid_t pid); +void machine__exit(struct machine *machine); +void machine__delete(struct machine *machine); + + +struct branch_info *machine__resolve_bstack(struct machine *machine, + struct thread *thread, + struct branch_stack *bs); +int machine__resolve_callchain(struct machine *machine, + struct perf_evsel *evsel, + struct thread *thread, + struct perf_sample *sample, + struct symbol **parent); + +/* + * Default guest kernel is defined by parameter --guestkallsyms + * and --guestmodules + */ +static inline bool machine__is_default_guest(struct machine *machine) +{ + return machine ? machine->pid == DEFAULT_GUEST_KERNEL_ID : false; +} + +static inline bool machine__is_host(struct machine *machine) +{ + return machine ? machine->pid == HOST_KERNEL_ID : false; +} + +struct thread *machine__findnew_thread(struct machine *machine, pid_t pid); +void machine__remove_thread(struct machine *machine, struct thread *th); + +size_t machine__fprintf(struct machine *machine, FILE *fp); + +static inline +struct symbol *machine__find_kernel_symbol(struct machine *machine, + enum map_type type, u64 addr, + struct map **mapp, + symbol_filter_t filter) +{ + return map_groups__find_symbol(&machine->kmaps, type, addr, + mapp, filter); +} + +static inline +struct symbol *machine__find_kernel_function(struct machine *machine, u64 addr, + struct map **mapp, + symbol_filter_t filter) +{ + return machine__find_kernel_symbol(machine, MAP__FUNCTION, addr, + mapp, filter); +} + +static inline +struct symbol *machine__find_kernel_function_by_name(struct machine *machine, + const char *name, + struct map **mapp, + symbol_filter_t filter) +{ + return map_groups__find_function_by_name(&machine->kmaps, name, mapp, + filter); +} + +struct map *machine__new_module(struct machine *machine, u64 start, + const char *filename); + +int machine__load_kallsyms(struct machine *machine, const char *filename, + enum map_type type, symbol_filter_t filter); +int machine__load_vmlinux_path(struct machine *machine, enum map_type type, + symbol_filter_t filter); + +size_t machine__fprintf_dsos_buildid(struct machine *machine, + FILE *fp, bool with_hits); +size_t machines__fprintf_dsos(struct rb_root *machines, FILE *fp); +size_t machines__fprintf_dsos_buildid(struct rb_root *machines, + FILE *fp, bool with_hits); + +void machine__destroy_kernel_maps(struct machine *machine); +int __machine__create_kernel_maps(struct machine *machine, struct dso *kernel); +int machine__create_kernel_maps(struct machine *machine); + +int machines__create_kernel_maps(struct rb_root *machines, pid_t pid); +int machines__create_guest_kernel_maps(struct rb_root *machines); +void machines__destroy_guest_kernel_maps(struct rb_root *machines); + +size_t machine__fprintf_vmlinux_path(struct machine *machine, FILE *fp); + #endif /* __PERF_MACHINE_H */ diff --git a/tools/perf/util/map.c b/tools/perf/util/map.c index 5791878..0328d45 100644 --- a/tools/perf/util/map.c +++ b/tools/perf/util/map.c @@ -590,182 +590,3 @@ struct map *maps__find(struct rb_root *maps, u64 ip) return NULL; } - -int machine__init(struct machine *self, const char *root_dir, pid_t pid) -{ - map_groups__init(&self->kmaps); - RB_CLEAR_NODE(&self->rb_node); - INIT_LIST_HEAD(&self->user_dsos); - INIT_LIST_HEAD(&self->kernel_dsos); - - self->threads = RB_ROOT; - INIT_LIST_HEAD(&self->dead_threads); - self->last_match = NULL; - - self->kmaps.machine = self; - self->pid = pid; - self->root_dir = strdup(root_dir); - if (self->root_dir == NULL) - return -ENOMEM; - - if (pid != HOST_KERNEL_ID) { - struct thread *thread = machine__findnew_thread(self, pid); - char comm[64]; - - if (thread == NULL) - return -ENOMEM; - - snprintf(comm, sizeof(comm), "[guest/%d]", pid); - thread__set_comm(thread, comm); - } - - return 0; -} - -static void dsos__delete(struct list_head *self) -{ - struct dso *pos, *n; - - list_for_each_entry_safe(pos, n, self, node) { - list_del(&pos->node); - dso__delete(pos); - } -} - -void machine__exit(struct machine *self) -{ - map_groups__exit(&self->kmaps); - dsos__delete(&self->user_dsos); - dsos__delete(&self->kernel_dsos); - free(self->root_dir); - self->root_dir = NULL; -} - -void machine__delete(struct machine *self) -{ - machine__exit(self); - free(self); -} - -struct machine *machines__add(struct rb_root *self, pid_t pid, - const char *root_dir) -{ - struct rb_node **p = &self->rb_node; - struct rb_node *parent = NULL; - struct machine *pos, *machine = malloc(sizeof(*machine)); - - if (!machine) - return NULL; - - if (machine__init(machine, root_dir, pid) != 0) { - free(machine); - return NULL; - } - - while (*p != NULL) { - parent = *p; - pos = rb_entry(parent, struct machine, rb_node); - if (pid < pos->pid) - p = &(*p)->rb_left; - else - p = &(*p)->rb_right; - } - - rb_link_node(&machine->rb_node, parent, p); - rb_insert_color(&machine->rb_node, self); - - return machine; -} - -struct machine *machines__find(struct rb_root *self, pid_t pid) -{ - struct rb_node **p = &self->rb_node; - struct rb_node *parent = NULL; - struct machine *machine; - struct machine *default_machine = NULL; - - while (*p != NULL) { - parent = *p; - machine = rb_entry(parent, struct machine, rb_node); - if (pid < machine->pid) - p = &(*p)->rb_left; - else if (pid > machine->pid) - p = &(*p)->rb_right; - else - return machine; - if (!machine->pid) - default_machine = machine; - } - - return default_machine; -} - -struct machine *machines__findnew(struct rb_root *self, pid_t pid) -{ - char path[PATH_MAX]; - const char *root_dir = ""; - struct machine *machine = machines__find(self, pid); - - if (machine && (machine->pid == pid)) - goto out; - - if ((pid != HOST_KERNEL_ID) && - (pid != DEFAULT_GUEST_KERNEL_ID) && - (symbol_conf.guestmount)) { - sprintf(path, "%s/%d", symbol_conf.guestmount, pid); - if (access(path, R_OK)) { - static struct strlist *seen; - - if (!seen) - seen = strlist__new(true, NULL); - - if (!strlist__has_entry(seen, path)) { - pr_err("Can't access file %s\n", path); - strlist__add(seen, path); - } - machine = NULL; - goto out; - } - root_dir = path; - } - - machine = machines__add(self, pid, root_dir); - -out: - return machine; -} - -void machines__process(struct rb_root *self, machine__process_t process, void *data) -{ - struct rb_node *nd; - - for (nd = rb_first(self); nd; nd = rb_next(nd)) { - struct machine *pos = rb_entry(nd, struct machine, rb_node); - process(pos, data); - } -} - -char *machine__mmap_name(struct machine *self, char *bf, size_t size) -{ - if (machine__is_host(self)) - snprintf(bf, size, "[%s]", "kernel.kallsyms"); - else if (machine__is_default_guest(self)) - snprintf(bf, size, "[%s]", "guest.kernel.kallsyms"); - else - snprintf(bf, size, "[%s.%d]", "guest.kernel.kallsyms", self->pid); - - return bf; -} - -void machines__set_id_hdr_size(struct rb_root *machines, u16 id_hdr_size) -{ - struct rb_node *node; - struct machine *machine; - - for (node = rb_first(machines); node; node = rb_next(node)) { - machine = rb_entry(node, struct machine, rb_node); - machine->id_hdr_size = id_hdr_size; - } - - return; -} diff --git a/tools/perf/util/map.h b/tools/perf/util/map.h index d2250fc..bcb39e2 100644 --- a/tools/perf/util/map.h +++ b/tools/perf/util/map.h @@ -57,30 +57,6 @@ struct map_groups { struct machine *machine; }; -/* Native host kernel uses -1 as pid index in machine */ -#define HOST_KERNEL_ID (-1) -#define DEFAULT_GUEST_KERNEL_ID (0) - -struct machine { - struct rb_node rb_node; - pid_t pid; - u16 id_hdr_size; - char *root_dir; - struct rb_root threads; - struct list_head dead_threads; - struct thread *last_match; - struct list_head user_dsos; - struct list_head kernel_dsos; - struct map_groups kmaps; - struct map *vmlinux_maps[MAP__NR_TYPES]; -}; - -static inline -struct map *machine__kernel_map(struct machine *self, enum map_type type) -{ - return self->vmlinux_maps[type]; -} - static inline struct kmap *map__kmap(struct map *self) { return (struct kmap *)(self + 1); @@ -143,44 +119,9 @@ int map_groups__clone(struct map_groups *mg, size_t map_groups__fprintf(struct map_groups *mg, int verbose, FILE *fp); size_t map_groups__fprintf_maps(struct map_groups *mg, int verbose, FILE *fp); -typedef void (*machine__process_t)(struct machine *self, void *data); - -void machines__process(struct rb_root *self, machine__process_t process, void *data); -struct machine *machines__add(struct rb_root *self, pid_t pid, - const char *root_dir); -struct machine *machines__find_host(struct rb_root *self); -struct machine *machines__find(struct rb_root *self, pid_t pid); -struct machine *machines__findnew(struct rb_root *self, pid_t pid); -void machines__set_id_hdr_size(struct rb_root *self, u16 id_hdr_size); -char *machine__mmap_name(struct machine *self, char *bf, size_t size); -int machine__init(struct machine *self, const char *root_dir, pid_t pid); -void machine__exit(struct machine *self); -void machine__delete(struct machine *self); - -struct perf_evsel; -struct perf_sample; -int machine__resolve_callchain(struct machine *machine, - struct perf_evsel *evsel, - struct thread *thread, - struct perf_sample *sample, - struct symbol **parent); int maps__set_kallsyms_ref_reloc_sym(struct map **maps, const char *symbol_name, u64 addr); -/* - * Default guest kernel is defined by parameter --guestkallsyms - * and --guestmodules - */ -static inline bool machine__is_default_guest(struct machine *self) -{ - return self ? self->pid == DEFAULT_GUEST_KERNEL_ID : false; -} - -static inline bool machine__is_host(struct machine *self) -{ - return self ? self->pid == HOST_KERNEL_ID : false; -} - static inline void map_groups__insert(struct map_groups *mg, struct map *map) { maps__insert(&mg->maps[map->type], map); @@ -209,29 +150,6 @@ struct symbol *map_groups__find_symbol_by_name(struct map_groups *mg, struct map **mapp, symbol_filter_t filter); - -struct thread *machine__findnew_thread(struct machine *machine, pid_t pid); -void machine__remove_thread(struct machine *machine, struct thread *th); - -size_t machine__fprintf(struct machine *machine, FILE *fp); - -static inline -struct symbol *machine__find_kernel_symbol(struct machine *self, - enum map_type type, u64 addr, - struct map **mapp, - symbol_filter_t filter) -{ - return map_groups__find_symbol(&self->kmaps, type, addr, mapp, filter); -} - -static inline -struct symbol *machine__find_kernel_function(struct machine *self, u64 addr, - struct map **mapp, - symbol_filter_t filter) -{ - return machine__find_kernel_symbol(self, MAP__FUNCTION, addr, mapp, filter); -} - static inline struct symbol *map_groups__find_function_by_name(struct map_groups *mg, const char *name, struct map **mapp, @@ -240,22 +158,11 @@ struct symbol *map_groups__find_function_by_name(struct map_groups *mg, return map_groups__find_symbol_by_name(mg, MAP__FUNCTION, name, mapp, filter); } -static inline -struct symbol *machine__find_kernel_function_by_name(struct machine *self, - const char *name, - struct map **mapp, - symbol_filter_t filter) -{ - return map_groups__find_function_by_name(&self->kmaps, name, mapp, - filter); -} - int map_groups__fixup_overlappings(struct map_groups *mg, struct map *map, int verbose, FILE *fp); struct map *map_groups__find_by_name(struct map_groups *mg, enum map_type type, const char *name); -struct map *machine__new_module(struct machine *self, u64 start, const char *filename); void map_groups__flush(struct map_groups *mg); diff --git a/tools/perf/util/session.h b/tools/perf/util/session.h index dd64261..18d1222 100644 --- a/tools/perf/util/session.h +++ b/tools/perf/util/session.h @@ -4,6 +4,7 @@ #include "hist.h" #include "event.h" #include "header.h" +#include "machine.h" #include "symbol.h" #include "thread.h" #include <linux/rbtree.h> @@ -68,10 +69,6 @@ int perf_session__resolve_callchain(struct perf_session *self, struct perf_evsel struct ip_callchain *chain, struct symbol **parent); -struct branch_info *machine__resolve_bstack(struct machine *self, - struct thread *thread, - struct branch_stack *bs); - bool perf_session__has_traces(struct perf_session *self, const char *msg); void mem_bswap_64(void *src, int byte_size); diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c index 624c65e..295f8d4 100644 --- a/tools/perf/util/symbol.c +++ b/tools/perf/util/symbol.c @@ -12,6 +12,7 @@ #include "build-id.h" #include "util.h" #include "debug.h" +#include "machine.h" #include "symbol.h" #include "strlist.h" diff --git a/tools/perf/util/symbol.h b/tools/perf/util/symbol.h index 863b05b..04ccf29 100644 --- a/tools/perf/util/symbol.h +++ b/tools/perf/util/symbol.h @@ -200,16 +200,6 @@ int dso__load_vmlinux_path(struct dso *dso, struct map *map, symbol_filter_t filter); int dso__load_kallsyms(struct dso *dso, const char *filename, struct map *map, symbol_filter_t filter); -int machine__load_kallsyms(struct machine *machine, const char *filename, - enum map_type type, symbol_filter_t filter); -int machine__load_vmlinux_path(struct machine *machine, enum map_type type, - symbol_filter_t filter); - -size_t machine__fprintf_dsos_buildid(struct machine *machine, - FILE *fp, bool with_hits); -size_t machines__fprintf_dsos(struct rb_root *machines, FILE *fp); -size_t machines__fprintf_dsos_buildid(struct rb_root *machines, - FILE *fp, bool with_hits); struct symbol *dso__find_symbol(struct dso *dso, enum map_type type, u64 addr); @@ -224,14 +214,6 @@ int kallsyms__parse(const char *filename, void *arg, int filename__read_debuglink(const char *filename, char *debuglink, size_t size); -void machine__destroy_kernel_maps(struct machine *machine); -int __machine__create_kernel_maps(struct machine *machine, struct dso *kernel); -int machine__create_kernel_maps(struct machine *machine); - -int machines__create_kernel_maps(struct rb_root *machines, pid_t pid); -int machines__create_guest_kernel_maps(struct rb_root *machines); -void machines__destroy_guest_kernel_maps(struct rb_root *machines); - int symbol__init(void); void symbol__exit(void); void symbol__elf_init(void); @@ -242,8 +224,6 @@ size_t symbol__fprintf_symname(const struct symbol *sym, FILE *fp); size_t symbol__fprintf(struct symbol *sym, FILE *fp); bool symbol_type__is_a(char symbol_type, enum map_type map_type); -size_t machine__fprintf_vmlinux_path(struct machine *machine, FILE *fp); - int dso__test_data(void); int dso__load_sym(struct dso *dso, struct map *map, struct symsrc *syms_ss, struct symsrc *runtime_ss, symbol_filter_t filter, -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
