From: H.J. Lu <hjl.tools@gmail.com>
Date: Mon, 20 May 2024 20:49:10 +0000 (-0700)
Subject: resolv: Make _res_opcodes a compat symbol [BZ #31764]
X-Git-Tag: glibc-2.40~192
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4b30c644d24c07c06b587cb46f2e50adc2c3c3f0;p=thirdparty%2Fglibc.git

resolv: Make _res_opcodes a compat symbol [BZ #31764]

_res_opcodes was exported by accident as a variable.  Fix BZ #31764 by
making _res_opcodes a compat symbol.

Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
Reviewed-by: Sunil K Pandey <skpgkp2@gmail.com>
---

diff --git a/resolv/res_debug.c b/resolv/res_debug.c
index dab5283bbf..1b1f5233f9 100644
--- a/resolv/res_debug.c
+++ b/resolv/res_debug.c
@@ -141,6 +141,7 @@ static const char res_opcodes[][9] =
   };
 #if SHLIB_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_26)
 strong_alias (res_opcodes, _res_opcodes)
+compat_symbol (libresolv, _res_opcodes, _res_opcodes, GLIBC_2_0);
 #endif
 
 static const char *p_section(int section, int opcode);