summaryrefslogtreecommitdiff
path: root/ldso
diff options
context:
space:
mode:
Diffstat (limited to 'ldso')
-rw-r--r--ldso/ldso/arc/dl-startup.h11
1 files changed, 7 insertions, 4 deletions
diff --git a/ldso/ldso/arc/dl-startup.h b/ldso/ldso/arc/dl-startup.h
index ef89b5317..fadc4330d 100644
--- a/ldso/ldso/arc/dl-startup.h
+++ b/ldso/ldso/arc/dl-startup.h
@@ -64,10 +64,11 @@ __asm__(
/*
* Dynamic loader bootstrapping:
- * Since we don't modify text at runtime, these can only be data relos
- * (so safe to assume that they are word aligned).
- * And also they HAVE to be RELATIVE relos only
- * @RELP is the relo entry being processed
+ * The only relocations that should be found are either R_ARC_RELATIVE for
+ * data relocations (.got, etc) or R_ARC_JMP_SLOT for code relocations
+ * (.plt). It is safe to assume that all of these relocations are word
+ * aligned.
+ * @RELP is the reloc entry being processed
* @REL is the pointer to the address we are relocating.
* @SYMBOL is the symbol involved in the relocation
* @LOAD is the load address.
@@ -78,6 +79,8 @@ do { \
int type = ELF32_R_TYPE((RELP)->r_info); \
if (likely(type == R_ARC_RELATIVE)) \
*REL += (unsigned long) LOAD; \
+ else if (type == R_ARC_JMP_SLOT) \
+ *REL = SYMBOL; \
else \
_dl_exit(1); \
}while(0)