mirror of https://gitee.com/openkylin/linux.git
20 lines
560 B
Plaintext
20 lines
560 B
Plaintext
# SPDX-License-Identifier: GPL-2.0
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config TRACE_IRQFLAGS_SUPPORT
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def_bool y
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config S390_PTDUMP
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bool "Export kernel pagetable layout to userspace via debugfs"
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depends on DEBUG_KERNEL
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select DEBUG_FS
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---help---
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Say Y here if you want to show the kernel pagetable layout in a
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debugfs file. This information is only useful for kernel developers
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who are working in architecture specific areas of the kernel.
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It is probably not a good idea to enable this feature in a production
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kernel.
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If in doubt, say "N"
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config EARLY_PRINTK
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def_bool y
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