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[PATCH 1/6] set unused members of thread state to 0
From: |
Luca Dariz |
Subject: |
[PATCH 1/6] set unused members of thread state to 0 |
Date: |
Sun, 12 Feb 2023 18:03:08 +0100 |
* i386/i386/pcb.c: always set esp to 0, it seems unused.
---
i386/i386/pcb.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/i386/i386/pcb.c b/i386/i386/pcb.c
index 9ac55a1c..924ed08b 100644
--- a/i386/i386/pcb.c
+++ b/i386/i386/pcb.c
@@ -706,6 +706,7 @@ kern_return_t thread_getstatus(
state->eip = saved_state->eip;
state->efl = saved_state->efl;
state->uesp = saved_state->uesp;
+ state->esp = 0; /* unused */
state->cs = saved_state->cs;
state->ss = saved_state->ss;
--
2.30.2