diff options
| -rw-r--r-- | scripts/kallsyms.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/scripts/kallsyms.c b/scripts/kallsyms.c index 04a1dd16edcf..d90a6133d7b8 100644 --- a/scripts/kallsyms.c +++ b/scripts/kallsyms.c @@ -137,6 +137,21 @@ static bool is_ignored_symbol(const char *name, char type) return true; } + if (type == 'U' || type == 'u') + return true; + /* exclude debugging symbols */ + if (type == 'N' || type == 'n') + return true; + + if (toupper(type) == 'A') { + /* Keep these useful absolute symbols */ + if (strcmp(name, "__kernel_syscall_via_break") && + strcmp(name, "__kernel_syscall_via_epc") && + strcmp(name, "__kernel_sigtramp") && + strcmp(name, "__gp")) + return true; + } + return false; } @@ -188,21 +203,6 @@ static int read_symbol(FILE *in, struct sym_entry *s) else if (check_symbol_range(sym, s->addr, text_ranges, ARRAY_SIZE(text_ranges)) == 0) /* nothing to do */; - else if (toupper(stype) == 'A') - { - /* Keep these useful absolute symbols */ - if (strcmp(sym, "__kernel_syscall_via_break") && - strcmp(sym, "__kernel_syscall_via_epc") && - strcmp(sym, "__kernel_sigtramp") && - strcmp(sym, "__gp")) - return -1; - - } - else if (toupper(stype) == 'U') - return -1; - /* exclude debugging symbols */ - else if (stype == 'N' || stype == 'n') - return -1; /* include the type field in the symbol name, so that it gets * compressed together */ |