xt-sys/exectos
xt-sys/exectos
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Correct a typo causing page fault during int handling after switching to new kernel stack
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This commit is contained in:
Rafal Kupiec 2024-05-06 16:47:12 +02:00
parent e4155ee008
commit cf0d23b6fe
Signed by: belliash
GPG Key ID: 4E829243E0CFE6B4
1 changed files with 1 additions and 1 deletions
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xtoskrnl/ar/amd64/archsup.S
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@ -102,7 +102,7 @@ ArpTrap\Vector:
movdqa %xmm0, TrapXmm0(%rbp) movdqa %xmm0, TrapXmm0(%rbp)
/* Test previous mode and swap GS if needed */ /* Test previous mode and swap GS if needed */
movl $0, TrapPreviousMode(%ebp) movl $0, TrapPreviousMode(%rbp)
mov %cs, %ax mov %cs, %ax
and $1, %al and $1, %al
mov %al, TrapPreviousMode(%rbp) mov %al, TrapPreviousMode(%rbp)