修改led为gpio

hc

2024-10-12 a5969cabbb4660eab42b6ef0412cbbd1200cf14d

 kernel/fs/proc/Kconfig
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+# SPDX-License-Identifier: GPL-2.0-only
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 config PROC_FS
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 	bool "/proc file system support" if EXPERT
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 	default y
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 	  /proc" or the equivalent line in /etc/fstab does the job.
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 	  The /proc file system is explained in the file
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-	  <file:Documentation/filesystems/proc.txt> and on the proc(5) manpage
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+	  <file:Documentation/filesystems/proc.rst> and on the proc(5) manpage
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 	  ("man 5 proc").
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 	  This option will enlarge your kernel by about 67 KB. Several
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 	bool "/proc/vmcore support"
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 	depends on PROC_FS && CRASH_DUMP
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 	default y
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-        help
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-        Exports the dump image of crashed kernel in ELF format.
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+	help
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+	  Exports the dump image of crashed kernel in ELF format.
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 config PROC_VMCORE_DEVICE_DUMP
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 	bool "Device Hardware/Firmware Log Collection"
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 	  snapshot.
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 	  If you say Y here, the collected device dumps will be added
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-	  as ELF notes to /proc/vmcore.
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+	  as ELF notes to /proc/vmcore. You can still disable device
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+	  dump using the kernel command line option 'novmcoredd'.
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 config PROC_SYSCTL
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 	bool "Sysctl support (/proc/sys)" if EXPERT
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 	depends on PROC_FS
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 	select SYSCTL
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 	default y
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-	---help---
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+	help
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 	  The sysctl interface provides a means of dynamically changing
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 	  certain kernel parameters and variables on the fly without requiring
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 	  a recompile of the kernel or reboot of the system.  The primary
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 	  interface is through /proc/sys.  If you say Y here a tree of
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 	  modifiable sysctl entries will be generated beneath the
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-          /proc/sys directory. They are explained in the files
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-	  in <file:Documentation/sysctl/>.  Note that enabling this
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+	  /proc/sys directory. They are explained in the files
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+	  in <file:Documentation/admin-guide/sysctl/>.  Note that enabling this
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 	  option will enlarge the kernel by at least 8 KB.
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 	  As it is generally a good thing, you should say Y here unless
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 	  Various /proc files exist to monitor process memory utilization:
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 	  /proc/pid/smaps, /proc/pid/clear_refs, /proc/pid/pagemap,
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 	  /proc/kpagecount, and /proc/kpageflags. Disabling these
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-          interfaces will reduce the size of the kernel by approximately 4kb.
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+	  interfaces will reduce the size of the kernel by approximately 4kb.
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 config PROC_CHILDREN
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 	bool "Include /proc/<pid>/task/<tid>/children file"
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 	default n
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 	help
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 	  Provides a fast way to retrieve first level children pids of a task. See
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-	  <file:Documentation/filesystems/proc.txt> for more information.
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+	  <file:Documentation/filesystems/proc.rst> for more information.
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 	  Say Y if you are running any user-space software which takes benefit from
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 	  this interface. For example, rkt is such a piece of software.
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-config PROC_UID
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-	bool "Include /proc/uid/ files"
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-	depends on PROC_FS && RT_MUTEXES
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-	help
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-	Provides aggregated per-uid information under /proc/uid.
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+config PROC_PID_ARCH_STATUS
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+	def_bool n
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+	depends on PROC_FS
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+
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+config PROC_CPU_RESCTRL
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+	def_bool n
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+	depends on PROC_FS