[reactos] 01/01: [NTOS:KE] Clear NpxThread on rundown for SMP as well (#7151)

[Justin Miller]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=49e07292edb09a3739a172...

commit 49e07292edb09a3739a172e3caee4d053dce85a7
Author:     Justin Miller [e-mail]
AuthorDate: Sat Aug 31 13:18:07 2024 -0700
Commit:     GitHub [e-mail]
CommitDate: Sat Aug 31 13:18:07 2024 -0700

[NTOS:KE] Clear NpxThread on rundown for SMP as well (#7151)

clear NpxThread on rundown for SMP as well
    Fixes the crash whenever a usermode thread is destroyed on x86
---
 ntoskrnl/include/internal/i386/ke.h | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/ntoskrnl/include/internal/i386/ke.h b/ntoskrnl/include/internal/i386/ke.h
index 01cef59b053..81194e91e0e 100644
--- a/ntoskrnl/include/internal/i386/ke.h
+++ b/ntoskrnl/include/internal/i386/ke.h
@@ -386,7 +386,6 @@ FORCEINLINE
 VOID
 KiRundownThread(IN PKTHREAD Thread)
 {
-#ifndef CONFIG_SMP
     /* Check if this is the NPX Thread */
     if (KeGetCurrentPrcb()->NpxThread == Thread)
     {
@@ -394,9 +393,6 @@ KiRundownThread(IN PKTHREAD Thread)
         KeGetCurrentPrcb()->NpxThread = NULL;
         Ke386FnInit();
     }
-#else
-    /* Nothing to do */
-#endif
 }

CODE_SEG("INIT")