loader: Fix calculation of thread_data address in Linux x86-64 preloader.

Fixes: ac1761d1 Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=55508

loader: Fix calculation of thread_data address in Linux x86-64 preloader.
81f7329f · Jinoh Kang · Alexandre Julliard · 73c9bb07 · 81f7329f
Commit 81f7329f authored Sep 02, 2023 by Jinoh Kang Committed by Alexandre Julliard Sep 04, 2023
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preloader.c loader/preloader.c +1 -1

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--- a/loader/preloader.c
+++ b/loader/preloader.c
@@ -353,7 +353,7 @@ __ASM_GLOBAL_FUNC(_start,
                  "movq %rsp,%rax\n\t"
                  "leaq -144(%rsp),%rsp\n\t" /* allocate some space for extra aux values */
                  "movq %rax,(%rsp)\n\t"     /* orig stack pointer */
-                  "movq thread_data(%rip),%rsi\n\t"
+                  "leaq thread_data(%rip),%rsi\n\t"
                  "movq $0x1002,%rdi\n\t"    /* ARCH_SET_FS */
                  "movq $158,%rax\n\t"       /* SYS_arch_prctl */
                  "syscall\n\t"