From d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 02:45:28 +0000
Subject: [PATCH] add boot partition size
---
kernel/arch/x86/um/tls_64.c | 7 +++----
1 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/kernel/arch/x86/um/tls_64.c b/kernel/arch/x86/um/tls_64.c
index 3a621e0..ebd3855 100644
--- a/kernel/arch/x86/um/tls_64.c
+++ b/kernel/arch/x86/um/tls_64.c
@@ -6,14 +6,13 @@
{
}
-int arch_copy_tls(struct task_struct *t)
+int arch_set_tls(struct task_struct *t, unsigned long tls)
{
/*
* If CLONE_SETTLS is set, we need to save the thread id
- * (which is argument 5, child_tid, of clone) so it can be set
- * during context switches.
+ * so it can be set during context switches.
*/
- t->thread.arch.fs = t->thread.regs.regs.gp[R8 / sizeof(long)];
+ t->thread.arch.fs = tls;
return 0;
}
--
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