diff options
Diffstat (limited to 'lib/bug.c')
| -rw-r--r-- | lib/bug.c | 27 |
1 files changed, 17 insertions, 10 deletions
diff --git a/lib/bug.c b/lib/bug.c index b92da1f6e21b..e65398082cbc 100644 --- a/lib/bug.c +++ b/lib/bug.c @@ -127,6 +127,22 @@ static inline struct bug_entry *module_find_bug(unsigned long bugaddr) } #endif +void bug_get_file_line(struct bug_entry *bug, const char **file, + unsigned int *line) +{ + *file = NULL; + *line = 0; + +#ifdef CONFIG_DEBUG_BUGVERBOSE +#ifndef CONFIG_GENERIC_BUG_RELATIVE_POINTERS + *file = bug->file; +#else + *file = (const char *)bug + bug->file_disp; +#endif + *line = bug->line; +#endif +} + struct bug_entry *find_bug(unsigned long bugaddr) { struct bug_entry *bug; @@ -153,17 +169,8 @@ enum bug_trap_type report_bug(unsigned long bugaddr, struct pt_regs *regs) disable_trace_on_warning(); - file = NULL; - line = 0; + bug_get_file_line(bug, &file, &line); -#ifdef CONFIG_DEBUG_BUGVERBOSE -#ifndef CONFIG_GENERIC_BUG_RELATIVE_POINTERS - file = bug->file; -#else - file = (const char *)bug + bug->file_disp; -#endif - line = bug->line; -#endif warning = (bug->flags & BUGFLAG_WARNING) != 0; once = (bug->flags & BUGFLAG_ONCE) != 0; done = (bug->flags & BUGFLAG_DONE) != 0; |