diff options
Diffstat (limited to 'src/rtos/linux.c')
| -rw-r--r-- | src/rtos/linux.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/src/rtos/linux.c b/src/rtos/linux.c index 74172b70..9e59c41a 100644 --- a/src/rtos/linux.c +++ b/src/rtos/linux.c @@ -621,17 +621,17 @@ struct threads *liste_del_task(struct threads *task_list, struct threads **t, struct threads *prev) { LOG_INFO("del task %" PRId64, (*t)->threadid); - prev->next = (*t)->next; - - if (prev == task_list) - task_list = prev; + if (prev) + prev->next = (*t)->next; + else + task_list = (*t)->next; /* free content of threads */ if ((*t)->context) free((*t)->context); free(*t); - *t = prev; + *t = prev ? prev : task_list; return task_list; } @@ -725,6 +725,7 @@ int linux_get_tasks(struct target *target, int context) /* check that this thread is not one the current threads already * created */ + uint32_t base_addr; #ifdef PID_CHECK if (!current_pid(linux_os, t->pid)) { @@ -745,12 +746,13 @@ int linux_get_tasks(struct target *target, int context) t->context = cpu_context_read(target, t->base_addr, &t->thread_info_addr); + base_addr = next_task(target, t); } else { /*LOG_INFO("thread %s is a current thread already created",t->name); */ + base_addr = next_task(target, t); free(t); } - uint32_t base_addr = next_task(target, t); t = calloc(1, sizeof(struct threads)); t->base_addr = base_addr; } @@ -1178,7 +1180,7 @@ int linux_gdb_T_packet(struct connection *connection, if (linux_os->threads_needs_update == 0) { struct threads *temp = linux_os->thread_list; - struct threads *prev = linux_os->thread_list; + struct threads *prev = NULL; while (temp != NULL) { if (temp->threadid == threadid) { |