diff options
Diffstat (limited to 'tools/lib')
| -rw-r--r-- | tools/lib/api/fs/fs.c | 4 | ||||
| -rw-r--r-- | tools/lib/string.c | 7 | ||||
| -rw-r--r-- | tools/lib/traceevent/Makefile | 6 | ||||
| -rw-r--r-- | tools/lib/traceevent/event-parse.c | 7 | ||||
| -rw-r--r-- | tools/lib/traceevent/event-plugin.c | 2 | ||||
| -rw-r--r-- | tools/lib/traceevent/parse-filter.c | 9 |
6 files changed, 24 insertions, 11 deletions
diff --git a/tools/lib/api/fs/fs.c b/tools/lib/api/fs/fs.c index f99f49e4a31e..21e714cf0126 100644 --- a/tools/lib/api/fs/fs.c +++ b/tools/lib/api/fs/fs.c @@ -194,6 +194,7 @@ static bool fs__env_override(struct fs *fs) size_t name_len = strlen(fs->name); /* name + "_PATH" + '\0' */ char upper_name[name_len + 5 + 1]; + memcpy(upper_name, fs->name, name_len); mem_toupper(upper_name, name_len); strcpy(&upper_name[name_len], "_PATH"); @@ -203,7 +204,8 @@ static bool fs__env_override(struct fs *fs) return false; fs->found = true; - strncpy(fs->path, override_path, sizeof(fs->path)); + strncpy(fs->path, override_path, sizeof(fs->path) - 1); + fs->path[sizeof(fs->path) - 1] = '\0'; return true; } diff --git a/tools/lib/string.c b/tools/lib/string.c index bd239bc1d557..0e071c0bb09e 100644 --- a/tools/lib/string.c +++ b/tools/lib/string.c @@ -76,6 +76,10 @@ int strtobool(const char *s, bool *res) * If libc has strlcpy() then that version will override this * implementation: */ +#ifdef __clang__ +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wignored-attributes" +#endif size_t __weak strlcpy(char *dest, const char *src, size_t size) { size_t ret = strlen(src); @@ -87,3 +91,6 @@ size_t __weak strlcpy(char *dest, const char *src, size_t size) } return ret; } +#ifdef __clang__ +#pragma clang diagnostic pop +#endif diff --git a/tools/lib/traceevent/Makefile b/tools/lib/traceevent/Makefile index 7851df1490e0..cc3315da6dc3 100644 --- a/tools/lib/traceevent/Makefile +++ b/tools/lib/traceevent/Makefile @@ -54,15 +54,15 @@ set_plugin_dir := 1 # Set plugin_dir to preffered global plugin location # If we install under $HOME directory we go under -# $(HOME)/.traceevent/plugins +# $(HOME)/.local/lib/traceevent/plugins # # We dont set PLUGIN_DIR in case we install under $HOME # directory, because by default the code looks under: -# $(HOME)/.traceevent/plugins by default. +# $(HOME)/.local/lib/traceevent/plugins by default. # ifeq ($(plugin_dir),) ifeq ($(prefix),$(HOME)) -override plugin_dir = $(HOME)/.traceevent/plugins +override plugin_dir = $(HOME)/.local/lib/traceevent/plugins set_plugin_dir := 0 else override plugin_dir = $(libdir)/traceevent/plugins diff --git a/tools/lib/traceevent/event-parse.c b/tools/lib/traceevent/event-parse.c index 669475300ba8..62f4cacf253a 100644 --- a/tools/lib/traceevent/event-parse.c +++ b/tools/lib/traceevent/event-parse.c @@ -267,10 +267,10 @@ static int add_new_comm(struct pevent *pevent, const char *comm, int pid) errno = ENOMEM; return -1; } + pevent->cmdlines = cmdlines; cmdlines[pevent->cmdline_count].comm = strdup(comm); if (!cmdlines[pevent->cmdline_count].comm) { - free(cmdlines); errno = ENOMEM; return -1; } @@ -281,7 +281,6 @@ static int add_new_comm(struct pevent *pevent, const char *comm, int pid) pevent->cmdline_count++; qsort(cmdlines, pevent->cmdline_count, sizeof(*cmdlines), cmdline_cmp); - pevent->cmdlines = cmdlines; return 0; } @@ -2204,7 +2203,7 @@ eval_type_str(unsigned long long val, const char *type, int pointer) return val & 0xffffffff; if (strcmp(type, "u64") == 0 || - strcmp(type, "s64")) + strcmp(type, "s64") == 0) return val; if (strcmp(type, "s8") == 0) @@ -2428,7 +2427,7 @@ static int arg_num_eval(struct print_arg *arg, long long *val) static char *arg_eval (struct print_arg *arg) { long long val; - static char buf[20]; + static char buf[24]; switch (arg->type) { case PRINT_ATOM: diff --git a/tools/lib/traceevent/event-plugin.c b/tools/lib/traceevent/event-plugin.c index a16756ae3526..5fe7889606a2 100644 --- a/tools/lib/traceevent/event-plugin.c +++ b/tools/lib/traceevent/event-plugin.c @@ -30,7 +30,7 @@ #include "event-parse.h" #include "event-utils.h" -#define LOCAL_PLUGIN_DIR ".traceevent/plugins" +#define LOCAL_PLUGIN_DIR ".local/lib/traceevent/plugins/" static struct registered_plugin_options { struct registered_plugin_options *next; diff --git a/tools/lib/traceevent/parse-filter.c b/tools/lib/traceevent/parse-filter.c index 5e10ba796a6f..569bceff5f51 100644 --- a/tools/lib/traceevent/parse-filter.c +++ b/tools/lib/traceevent/parse-filter.c @@ -1492,8 +1492,10 @@ static int copy_filter_type(struct event_filter *filter, if (strcmp(str, "TRUE") == 0 || strcmp(str, "FALSE") == 0) { /* Add trivial event */ arg = allocate_arg(); - if (arg == NULL) + if (arg == NULL) { + free(str); return -1; + } arg->type = FILTER_ARG_BOOLEAN; if (strcmp(str, "TRUE") == 0) @@ -1502,8 +1504,11 @@ static int copy_filter_type(struct event_filter *filter, arg->boolean.value = 0; filter_type = add_filter_type(filter, event->id); - if (filter_type == NULL) + if (filter_type == NULL) { + free(str); + free_arg(arg); return -1; + } filter_type->filter = arg; |