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openwrt/target/linux/generic/pending-6.12/310-arm_module_unresolved_weak_sym.patch
Mieczyslaw Nalewaj 5a7de563e0 generic: 6.12: refresh pending patches
Refreshed patches for generic/pending-6.12 by running
make target/linux/refresh

Signed-off-by: Mieczyslaw Nalewaj <namiltd@yahoo.com>
Link: https://github.com/openwrt/openwrt/pull/16547
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
2025-04-30 16:26:32 +02:00

23 lines
617 B
Diff

From: Felix Fietkau <nbd@nbd.name>
Subject: fix errors in unresolved weak symbols on arm
lede-commit: 570699d4838a907c3ef9f2819bf19eb72997b32f
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
arch/arm/kernel/module.c | 4 ++++
1 file changed, 4 insertions(+)
--- a/arch/arm/kernel/module.c
+++ b/arch/arm/kernel/module.c
@@ -112,6 +112,10 @@ apply_relocate(Elf32_Shdr *sechdrs, cons
return -ENOEXEC;
}
+ if ((IS_ERR_VALUE(sym->st_value) || !sym->st_value) &&
+ ELF_ST_BIND(sym->st_info) == STB_WEAK)
+ continue;
+
loc = dstsec->sh_addr + rel->r_offset;
switch (ELF32_R_TYPE(rel->r_info)) {