From 839b2d587da9d691c2f2e7cdb5301eed23781d1d Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Tue, 5 Sep 2023 10:37:09 -0700
Subject: [PATCH] btrfs-progs: crypto: fix readonly relocation of the jumptable

Without this, the btrfs programs fail to link when build with -Wl,-z,relro,
due to the jumptable containing relocations.

Pull-request: #675
Signed-off-by: Ariadne Conill <ariadne@dereferenced.org>
Signed-off-by: David Sterba <dsterba@suse.com>
---
 crypto/crc32c-pcl-intel-asm_64.S | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/crypto/crc32c-pcl-intel-asm_64.S b/crypto/crc32c-pcl-intel-asm_64.S
index 102566e51..5fab0e09f 100644
--- a/crypto/crc32c-pcl-intel-asm_64.S
+++ b/crypto/crc32c-pcl-intel-asm_64.S
@@ -321,10 +321,10 @@ LABEL less_than_ %j			# less_than_j: Length should be in
 .size crc_pcl, .-crc_pcl
 ###SYM_FUNC_END(crc_pcl)
 
-.section	.rodata, "a", @progbits
         ################################################################
         ## jump table        Table is 129 entries x 2 bytes each
         ################################################################
+.data
 .align 4
 jump_table:
 	i=0
@@ -340,6 +340,7 @@ JMPTBL_ENTRY %i
 	## PCLMULQDQ tables
 	## Table is 128 entries x 2 words (8 bytes) each
 	################################################################
+.section	.rodata, "a", @progbits
 .align 8
 K_table:
 	.long 0x493c7d27, 0x00000001
