diff options
Diffstat (limited to 'include/linux/ion_debugger_kernel.h')
| -rw-r--r-- | include/linux/ion_debugger_kernel.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/include/linux/ion_debugger_kernel.h b/include/linux/ion_debugger_kernel.h new file mode 100644 index 000000000..f633f2834 --- /dev/null +++ b/include/linux/ion_debugger_kernel.h @@ -0,0 +1,43 @@ +#ifndef ION_DEBUGGER_KERNEL_DEF +#define ION_DEBUGGER_KERNEL_DEF +#define BACKTRACE_SIZE 10 +#include <linux/mutex.h> +struct ion_buffer_record { + struct ion_buffer_record *next; + void *buffer_address; + struct ion_buffer *buffer; + unsigned int heap_type; + unsigned int size; + union { + void *priv_virt; + unsigned long priv_phys; + }; + struct ion_buffer_usage_record *buffer_using_list; + struct ion_buffer_usage_record *buffer_freed_list; + struct mutex ion_buffer_usage_mutex; + struct ion_address_usage_record *address_using_list; + struct ion_address_usage_record *address_freed_list; + struct mutex ion_address_usage_mutex; +}; +struct ion_process_record { + struct ion_process_record *next; + pid_t pid; + pid_t group_id; + unsigned int count; + struct ion_address_usage_record *address_using_list; + struct ion_address_usage_record *address_freed_list; + struct mutex ion_address_usage_mutex; + struct ion_fd_usage_record *fd_using_list; + struct ion_fd_usage_record *fd_freed_list; + struct mutex ion_fd_usage_mutex; +}; +extern void *ion_get_list(unsigned int record_type, void *record, unsigned int list_type); +extern struct ion_buffer_record *ion_get_inuse_buffer_record(void); +extern struct ion_buffer_record *ion_get_freed_buffer_record(void); +/* extern struct ion_prcoess_record *ion_get_inuse_process_usage_record(void); */ +extern struct ion_process_record *ion_get_freed_process_record(void); +extern struct ion_client_usage_record *ion_get_inuse_client_record(void); +extern struct ion_client_usage_record *ion_get_freed_client_record(void); +extern unsigned int ion_get_data_from_record(void *record, unsigned int data_type); +void disable_ion_debugger(void); +#endif |