From c824c4338ac47979c69ba6f8faab33670ae179df Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Tue, 22 Oct 2013 19:01:31 -0300 Subject: perf tools: Stop using 'self' in some more places As suggested by tglx, 'self' should be replaced by something that is more useful. Cc: Adrian Hunter Cc: David Ahern Cc: Frederic Weisbecker Cc: Jiri Olsa Cc: Mike Galbraith Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Stephane Eranian Link: http://lkml.kernel.org/n/tip-fmblhc6tbb99tk1q8vowtsbj@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/thread.c | 72 ++++++++++++++++++++++++------------------------ 1 file changed, 36 insertions(+), 36 deletions(-) (limited to 'tools/perf/util/thread.c') diff --git a/tools/perf/util/thread.c b/tools/perf/util/thread.c index e3d4a550a703..80d19a086072 100644 --- a/tools/perf/util/thread.c +++ b/tools/perf/util/thread.c @@ -9,51 +9,51 @@ struct thread *thread__new(pid_t pid, pid_t tid) { - struct thread *self = zalloc(sizeof(*self)); + struct thread *thread = zalloc(sizeof(*thread)); - if (self != NULL) { - map_groups__init(&self->mg); - self->pid_ = pid; - self->tid = tid; - self->ppid = -1; - self->comm = malloc(32); - if (self->comm) - snprintf(self->comm, 32, ":%d", self->tid); + if (thread != NULL) { + map_groups__init(&thread->mg); + thread->pid_ = pid; + thread->tid = tid; + thread->ppid = -1; + thread->comm = malloc(32); + if (thread->comm) + snprintf(thread->comm, 32, ":%d", thread->tid); } - return self; + return thread; } -void thread__delete(struct thread *self) +void thread__delete(struct thread *thread) { - map_groups__exit(&self->mg); - free(self->comm); - free(self); + map_groups__exit(&thread->mg); + free(thread->comm); + free(thread); } -int thread__set_comm(struct thread *self, const char *comm) +int thread__set_comm(struct thread *thread, const char *comm) { int err; - if (self->comm) - free(self->comm); - self->comm = strdup(comm); - err = self->comm == NULL ? -ENOMEM : 0; + if (thread->comm) + free(thread->comm); + thread->comm = strdup(comm); + err = thread->comm == NULL ? -ENOMEM : 0; if (!err) { - self->comm_set = true; + thread->comm_set = true; } return err; } -int thread__comm_len(struct thread *self) +int thread__comm_len(struct thread *thread) { - if (!self->comm_len) { - if (!self->comm) + if (!thread->comm_len) { + if (!thread->comm) return 0; - self->comm_len = strlen(self->comm); + thread->comm_len = strlen(thread->comm); } - return self->comm_len; + return thread->comm_len; } size_t thread__fprintf(struct thread *thread, FILE *fp) @@ -62,30 +62,30 @@ size_t thread__fprintf(struct thread *thread, FILE *fp) map_groups__fprintf(&thread->mg, verbose, fp); } -void thread__insert_map(struct thread *self, struct map *map) +void thread__insert_map(struct thread *thread, struct map *map) { - map_groups__fixup_overlappings(&self->mg, map, verbose, stderr); - map_groups__insert(&self->mg, map); + map_groups__fixup_overlappings(&thread->mg, map, verbose, stderr); + map_groups__insert(&thread->mg, map); } -int thread__fork(struct thread *self, struct thread *parent) +int thread__fork(struct thread *thread, struct thread *parent) { int i; if (parent->comm_set) { - if (self->comm) - free(self->comm); - self->comm = strdup(parent->comm); - if (!self->comm) + if (thread->comm) + free(thread->comm); + thread->comm = strdup(parent->comm); + if (!thread->comm) return -ENOMEM; - self->comm_set = true; + thread->comm_set = true; } for (i = 0; i < MAP__NR_TYPES; ++i) - if (map_groups__clone(&self->mg, &parent->mg, i) < 0) + if (map_groups__clone(&thread->mg, &parent->mg, i) < 0) return -ENOMEM; - self->ppid = parent->tid; + thread->ppid = parent->tid; return 0; } -- cgit v1.2.3