| // SPDX-License-Identifier: GPL-2.0 |
| |
| #include <inttypes.h> |
| #include <stdio.h> |
| #include <string.h> |
| #include <internal/lib.h> // page_size |
| #include "debug.h" |
| #include "symbol.h" |
| |
| /* On powerpc kernel text segment start at memory addresses, 0xc000000000000000 |
| * whereas the modules are located at very high memory addresses, |
| * for example 0xc00800000xxxxxxx. The gap between end of kernel text segment |
| * and beginning of first module's text segment is very high. |
| * Therefore do not fill this gap and do not assign it to the kernel dso map. |
| */ |
| |
| void arch__symbols__fixup_end(struct symbol *p, struct symbol *c) |
| { |
| if (strchr(p->name, '[') == NULL && strchr(c->name, '[')) |
| /* Limit the range of last kernel symbol */ |
| p->end += page_size; |
| else |
| p->end = c->start; |
| pr_debug4("%s sym:%s end:%#" PRIx64 "\n", __func__, p->name, p->end); |
| } |
