1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */ 2*4882a593Smuzhiyun #ifndef PERF_SRCLINE_H 3*4882a593Smuzhiyun #define PERF_SRCLINE_H 4*4882a593Smuzhiyun 5*4882a593Smuzhiyun #include <linux/list.h> 6*4882a593Smuzhiyun #include <linux/rbtree.h> 7*4882a593Smuzhiyun #include <linux/types.h> 8*4882a593Smuzhiyun 9*4882a593Smuzhiyun struct dso; 10*4882a593Smuzhiyun struct symbol; 11*4882a593Smuzhiyun 12*4882a593Smuzhiyun extern bool srcline_full_filename; 13*4882a593Smuzhiyun char *get_srcline(struct dso *dso, u64 addr, struct symbol *sym, 14*4882a593Smuzhiyun bool show_sym, bool show_addr, u64 ip); 15*4882a593Smuzhiyun char *__get_srcline(struct dso *dso, u64 addr, struct symbol *sym, 16*4882a593Smuzhiyun bool show_sym, bool show_addr, bool unwind_inlines, 17*4882a593Smuzhiyun u64 ip); 18*4882a593Smuzhiyun void free_srcline(char *srcline); 19*4882a593Smuzhiyun char *get_srcline_split(struct dso *dso, u64 addr, unsigned *line); 20*4882a593Smuzhiyun 21*4882a593Smuzhiyun /* insert the srcline into the DSO, which will take ownership */ 22*4882a593Smuzhiyun void srcline__tree_insert(struct rb_root_cached *tree, u64 addr, char *srcline); 23*4882a593Smuzhiyun /* find previously inserted srcline */ 24*4882a593Smuzhiyun char *srcline__tree_find(struct rb_root_cached *tree, u64 addr); 25*4882a593Smuzhiyun /* delete all srclines within the tree */ 26*4882a593Smuzhiyun void srcline__tree_delete(struct rb_root_cached *tree); 27*4882a593Smuzhiyun 28*4882a593Smuzhiyun #define SRCLINE_UNKNOWN ((char *) "??:0") 29*4882a593Smuzhiyun 30*4882a593Smuzhiyun struct inline_list { 31*4882a593Smuzhiyun struct symbol *symbol; 32*4882a593Smuzhiyun char *srcline; 33*4882a593Smuzhiyun struct list_head list; 34*4882a593Smuzhiyun }; 35*4882a593Smuzhiyun 36*4882a593Smuzhiyun struct inline_node { 37*4882a593Smuzhiyun u64 addr; 38*4882a593Smuzhiyun struct list_head val; 39*4882a593Smuzhiyun struct rb_node rb_node; 40*4882a593Smuzhiyun }; 41*4882a593Smuzhiyun 42*4882a593Smuzhiyun /* parse inlined frames for the given address */ 43*4882a593Smuzhiyun struct inline_node *dso__parse_addr_inlines(struct dso *dso, u64 addr, 44*4882a593Smuzhiyun struct symbol *sym); 45*4882a593Smuzhiyun /* free resources associated to the inline node list */ 46*4882a593Smuzhiyun void inline_node__delete(struct inline_node *node); 47*4882a593Smuzhiyun 48*4882a593Smuzhiyun /* insert the inline node list into the DSO, which will take ownership */ 49*4882a593Smuzhiyun void inlines__tree_insert(struct rb_root_cached *tree, 50*4882a593Smuzhiyun struct inline_node *inlines); 51*4882a593Smuzhiyun /* find previously inserted inline node list */ 52*4882a593Smuzhiyun struct inline_node *inlines__tree_find(struct rb_root_cached *tree, u64 addr); 53*4882a593Smuzhiyun /* delete all nodes within the tree of inline_node s */ 54*4882a593Smuzhiyun void inlines__tree_delete(struct rb_root_cached *tree); 55*4882a593Smuzhiyun 56*4882a593Smuzhiyun #endif /* PERF_SRCLINE_H */ 57