summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorVineet Gupta <Vineet.Gupta1@synopsys.com>2018-06-26 18:26:24 -0700
committerWaldemar Brodkorb <wbx@openadk.org>2018-06-29 19:32:51 +0200
commit269a2a2a0f863e1b43dc02f2f4f0f3c50299456e (patch)
treef37a2bf3a56463312df0133b524a51af160ec83f
parent860b51c84ac7d763400e7e036f290e3c084dec35 (diff)
ldso/arc: fix LD_DEBUG segv when printing R_ARC_NONE
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
-rw-r--r--ldso/ldso/arc/elfinterp.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/ldso/ldso/arc/elfinterp.c b/ldso/ldso/arc/elfinterp.c
index 5a02bc234..a30c19bcb 100644
--- a/ldso/ldso/arc/elfinterp.c
+++ b/ldso/ldso/arc/elfinterp.c
@@ -64,7 +64,7 @@ _dl_linux_resolver(struct elf_resolve *tpnt, unsigned int plt_pc)
if (_dl_debug_bindings) {
_dl_dprintf(_dl_debug_file, "\nresolve function: %s", symname);
if (_dl_debug_detail)
- _dl_dprintf(_dl_debug_file, "\n\tpatched %x ==> %pc @ %pl\n",
+ _dl_dprintf(_dl_debug_file, "\n\tpatched %x ==> %pc @ %p\n",
*got_addr, new_addr, got_addr);
}
@@ -178,7 +178,7 @@ _dl_do_reloc(struct elf_resolve *tpnt, struct r_scope_elem *scope,
log_entry:
#if defined __SUPPORT_LD_DEBUG__
- if (_dl_debug_detail)
+ if (_dl_debug_detail && (reloc_type != R_ARC_NONE))
_dl_dprintf(_dl_debug_file,"\tpatched: %x ==> %x @ %x",
old_val, *reloc_addr, reloc_addr);
#endif
@@ -214,7 +214,7 @@ _dl_do_lazy_reloc(struct elf_resolve *tpnt, struct r_scope_elem *scope,
}
#if defined __SUPPORT_LD_DEBUG__
- if (_dl_debug_reloc && _dl_debug_detail)
+ if (_dl_debug_reloc && _dl_debug_detail && (reloc_type != R_ARC_NONE))
_dl_dprintf(_dl_debug_file, "\tpatched: %x ==> %x @ %x\n",
old_val, *reloc_addr, reloc_addr);
#endif