diff options
Diffstat (limited to 'arch/s390/include/asm/debug.h')
| -rw-r--r-- | arch/s390/include/asm/debug.h | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/arch/s390/include/asm/debug.h b/arch/s390/include/asm/debug.h index ccd4e148b5ed..6375276d94ea 100644 --- a/arch/s390/include/asm/debug.h +++ b/arch/s390/include/asm/debug.h @@ -66,14 +66,15 @@ typedef int (debug_header_proc_t) (debug_info_t *id, struct debug_view *view, int area, debug_entry_t *entry, - char *out_buf); + char *out_buf, size_t out_buf_size); typedef int (debug_format_proc_t) (debug_info_t *id, struct debug_view *view, char *out_buf, + size_t out_buf_size, const char *in_buf); typedef int (debug_prolog_proc_t) (debug_info_t *id, struct debug_view *view, - char *out_buf); + char *out_buf, size_t out_buf_size); typedef int (debug_input_proc_t) (debug_info_t *id, struct debug_view *view, struct file *file, @@ -81,8 +82,13 @@ typedef int (debug_input_proc_t) (debug_info_t *id, size_t in_buf_size, loff_t *offset); int debug_dflt_header_fn(debug_info_t *id, struct debug_view *view, - int area, debug_entry_t *entry, char *out_buf); + int area, debug_entry_t *entry, + char *out_buf, size_t out_buf_size); +#define DEBUG_SPRINTF_MAX_ARGS 10 +int debug_sprintf_format_fn(debug_info_t *id, struct debug_view *view, + char *out_buf, size_t out_buf_size, + const char *inbuf); struct debug_view { char name[DEBUG_MAX_NAME_LEN]; debug_prolog_proc_t *prolog_proc; @@ -112,6 +118,9 @@ debug_info_t *debug_register_mode(const char *name, int pages, int nr_areas, int buf_size, umode_t mode, uid_t uid, gid_t gid); +ssize_t debug_dump(debug_info_t *id, struct debug_view *view, + char *buf, size_t buf_size, bool reverse); + void debug_unregister(debug_info_t *id); void debug_set_level(debug_info_t *id, int new_level); |