depmod: Ignore PowerPC64 ABIv2 .TOC. symbol

The .TOC. symbol on the PowerPC64 ABIv2 identifies the GOT
pointer, similar to how other architectures use _GLOBAL_OFFSET_TABLE_.

This is not a symbol that needs relocation, and should be ignored
by depmod.

diff --git a/tools/depmod.c b/tools/depmod.c
index 6e9bb4dbc2ad65a65c45050f36af2ad985ec4dc0..a2e07c15ba605fa4129984089bd94a211d235003 100644 (file)
--- a/tools/depmod.c
+++ b/tools/depmod.c
@@ -2153,6 +2153,8 @@ static void depmod_add_fake_syms(struct depmod *depmod)
        depmod_symbol_add(depmod, "__this_module", true, 0, NULL);
        /* On S390, this is faked up too */
        depmod_symbol_add(depmod, "_GLOBAL_OFFSET_TABLE_", true, 0, NULL);
+       /* On PowerPC64 ABIv2, .TOC. is more or less _GLOBAL_OFFSET_TABLE_ */
+       depmod_symbol_add(depmod, "TOC.", true, 0, NULL);
 }
 
 static int depmod_load_symvers(struct depmod *depmod, const char *filename)