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Merge tag 'kbuild-v5.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

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Pull more Kbuild updates from Masahiro Yamada:

 - fix build rules in binderfs sample

 - fix build errors when Kbuild recurses to the top Makefile

 - covert '---help---' in Kconfig to 'help'

* tag 'kbuild-v5.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
  treewide: replace '---help---' in Kconfig files with 'help'
  kbuild: fix broken builds because of GZIP,BZIP2,LZOP variables
  samples: binderfs: really compile this sample and fix build issues
This commit is contained in:
Linus Torvalds
2020-06-13 13:29:16 -07:00
parent 3df83e164f a7f7f6248d
commit 6adc19fd13
439 changed files with 2473 additions and 2489 deletions
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4
kernel/gcov/Kconfig
View File

@@ -6,7 +6,7 @@ config GCOV_KERNEL
depends on DEBUG_FS
select CONSTRUCTORS if !UML
default n
---help---
help
This option enables gcov-based code profiling (e.g. for code coverage
measurements).
@@ -42,7 +42,7 @@ config GCOV_PROFILE_ALL
depends on GCOV_KERNEL
depends on ARCH_HAS_GCOV_PROFILE_ALL
default n
---help---
help
This options activates profiling for the entire kernel.
If unsure, say N.

4
kernel/irq/Kconfig
View File

@@ -118,7 +118,7 @@ config IRQ_FORCED_THREADING
config SPARSE_IRQ
bool "Support sparse irq numbering" if MAY_HAVE_SPARSE_IRQ
---help---
help
Sparse irq numbering is useful for distro kernels that want
to define a high CONFIG_NR_CPUS value but still want to have
@@ -134,7 +134,7 @@ config GENERIC_IRQ_DEBUGFS
depends on DEBUG_FS
select GENERIC_IRQ_INJECTION
default n
---help---
help
Exposes internal state information through debugfs. Mostly for
developers and debugging of hard to diagnose interrupt problems.

26
kernel/power/Kconfig
View File

@@ -3,7 +3,7 @@ config SUSPEND
bool "Suspend to RAM and standby"
depends on ARCH_SUSPEND_POSSIBLE
default y
---help---
help
Allow the system to enter sleep states in which main memory is
powered and thus its contents are preserved, such as the
suspend-to-RAM state (e.g. the ACPI S3 state).
@@ -42,7 +42,7 @@ config HIBERNATION
select LZO_COMPRESS
select LZO_DECOMPRESS
select CRC32
---help---
help
Enable the suspend to disk (STD) functionality, which is usually
called "hibernation" in user interfaces. STD checkpoints the
system and powers it off; and restores that checkpoint on reboot.
@@ -84,7 +84,7 @@ config HIBERNATION_SNAPSHOT_DEV
bool "Userspace snapshot device"
depends on HIBERNATION
default y
---help---
help
Device used by the uswsusp tools.
Say N if no snapshotting from userspace is needed, this also
@@ -96,7 +96,7 @@ config PM_STD_PARTITION
string "Default resume partition"
depends on HIBERNATION
default ""
---help---
help
The default resume partition is the partition that the suspend-
to-disk implementation will look for a suspended disk image.
@@ -131,7 +131,7 @@ config PM_SLEEP_SMP_NONZERO_CPU
def_bool y
depends on PM_SLEEP_SMP
depends on ARCH_SUSPEND_NONZERO_CPU
---help---
help
If an arch can suspend (for suspend, hibernate, kexec, etc) on a
non-zero numbered CPU, it may define ARCH_SUSPEND_NONZERO_CPU. This
will allow nohz_full mask to include CPU0.
@@ -140,7 +140,7 @@ config PM_AUTOSLEEP
bool "Opportunistic sleep"
depends on PM_SLEEP
default n
---help---
help
Allow the kernel to trigger a system transition into a global sleep
state automatically whenever there are no active wakeup sources.
@@ -148,7 +148,7 @@ config PM_WAKELOCKS
bool "User space wakeup sources interface"
depends on PM_SLEEP
default n
---help---
help
Allow user space to create, activate and deactivate wakeup source
objects with the help of a sysfs-based interface.
@@ -165,7 +165,7 @@ config PM_WAKELOCKS_GC
config PM
bool "Device power management core functionality"
---help---
help
Enable functionality allowing I/O devices to be put into energy-saving
(low power) states, for example after a specified period of inactivity
(autosuspended), and woken up in response to a hardware-generated
@@ -179,7 +179,7 @@ config PM
config PM_DEBUG
bool "Power Management Debug Support"
depends on PM
---help---
help
This option enables various debugging support in the Power Management
code. This is helpful when debugging and reporting PM bugs, like
suspend support.
@@ -187,7 +187,7 @@ config PM_DEBUG
config PM_ADVANCED_DEBUG
bool "Extra PM attributes in sysfs for low-level debugging/testing"
depends on PM_DEBUG
---help---
help
Add extra sysfs attributes allowing one to access some Power Management
fields of device objects from user space. If you are not a kernel
developer interested in debugging/testing Power Management, say "no".
@@ -195,7 +195,7 @@ config PM_ADVANCED_DEBUG
config PM_TEST_SUSPEND
bool "Test suspend/resume and wakealarm during bootup"
depends on SUSPEND && PM_DEBUG && RTC_CLASS=y
---help---
help
This option will let you suspend your machine during bootup, and
make it wake up a few seconds later using an RTC wakeup alarm.
Enable this with a kernel parameter like "test_suspend=mem".
@@ -210,7 +210,7 @@ config PM_SLEEP_DEBUG
config DPM_WATCHDOG
bool "Device suspend/resume watchdog"
depends on PM_DEBUG && PSTORE && EXPERT
---help---
help
Sets up a watchdog timer to capture drivers that are
locked up attempting to suspend/resume a device.
A detected lockup causes system panic with message
@@ -243,7 +243,7 @@ config PM_TRACE_RTC
depends on PM_SLEEP_DEBUG
depends on X86
select PM_TRACE
---help---
help
This enables some cheesy code to save the last PM event point in the
RTC across reboots, so that you can debug a machine that just hangs
during suspend (or more commonly, during resume).