Searched hist:218327 (Results 1 - 5 of 5) sorted by relevance

/freebsd-11-stable/sys/kern/
H A Dkern_context.cdiff 218327 Sat Feb 05 13:15:51 MST 2011 kib Clear the padding when returning context to the usermode, for
MI ucontext_t and x86 MD parts.
Kernel allocates the structures on the stack, and not clearing
reserved fields and paddings causes leakage.

Noted and discussed with: bde
MFC after: 2 weeks
/freebsd-11-stable/sys/amd64/ia32/
H A Dia32_signal.cdiff 218327 Sat Feb 05 13:15:51 MST 2011 kib Clear the padding when returning context to the usermode, for
MI ucontext_t and x86 MD parts.
Kernel allocates the structures on the stack, and not clearing
reserved fields and paddings causes leakage.

Noted and discussed with: bde
MFC after: 2 weeks
/freebsd-11-stable/sys/i386/i386/
H A Dmachdep.cdiff 218327 Sat Feb 05 13:15:51 MST 2011 kib Clear the padding when returning context to the usermode, for
MI ucontext_t and x86 MD parts.
Kernel allocates the structures on the stack, and not clearing
reserved fields and paddings causes leakage.

Noted and discussed with: bde
MFC after: 2 weeks
/freebsd-11-stable/sys/amd64/amd64/
H A Dmachdep.cdiff 218327 Sat Feb 05 13:15:51 MST 2011 kib Clear the padding when returning context to the usermode, for
MI ucontext_t and x86 MD parts.
Kernel allocates the structures on the stack, and not clearing
reserved fields and paddings causes leakage.

Noted and discussed with: bde
MFC after: 2 weeks
/freebsd-11-stable/sys/x86/x86/
H A Dcpu_machdep.cdiff 218327 Sat Feb 05 13:15:51 MST 2011 kib Clear the padding when returning context to the usermode, for
MI ucontext_t and x86 MD parts.
Kernel allocates the structures on the stack, and not clearing
reserved fields and paddings causes leakage.

Noted and discussed with: bde
MFC after: 2 weeks

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