linux/include
Linus Torvalds df43d90382 printk changes for 5.15
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Merge tag 'printk-for-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux

Pull printk updates from Petr Mladek:

 - Optionally, provide an index of possible printk messages via
   <debugfs>/printk/index/. It can be used when monitoring important
   kernel messages on a farm of various hosts. The monitor has to be
   updated when some messages has changed or are not longer available by
   a newly deployed kernel.

 - Add printk.console_no_auto_verbose boot parameter. It allows to
   generate crash dump even with slow consoles in a reasonable time
   frame.

 - Remove printk_safe buffers. The messages are always stored directly
   to the main logbuffer, even in NMI or recursive context. Also it
   allows to serialize syslog operations by a mutex instead of a spin
   lock.

 - Misc clean up and build fixes.

* tag 'printk-for-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux:
  printk/index: Fix -Wunused-function warning
  lib/nmi_backtrace: Serialize even messages about idle CPUs
  printk: Add printk.console_no_auto_verbose boot parameter
  printk: Remove console_silent()
  lib/test_scanf: Handle n_bits == 0 in random tests
  printk: syslog: close window between wait and read
  printk: convert @syslog_lock to mutex
  printk: remove NMI tracking
  printk: remove safe buffers
  printk: track/limit recursion
  lib/nmi_backtrace: explicitly serialize banner and regs
  printk: Move the printk() kerneldoc comment to its new home
  printk/index: Fix warning about missing prototypes
  MIPS/asm/printk: Fix build failure caused by printk
  printk: index: Add indexing support to dev_printk
  printk: Userspace format indexing support
  printk: Rework parse_prefix into printk_parse_prefix
  printk: Straighten out log_flags into printk_info_flags
  string_helpers: Escape double quotes in escape_special
  printk/console: Check consistent sequence number when handling race in console_unlock()
2021-09-01 18:41:13 -07:00
..
acpi Merge branches 'acpi-osl', 'acpi-power' and 'acpi-misc' 2021-08-30 20:03:28 +02:00
asm-generic printk changes for 5.15 2021-09-01 18:41:13 -07:00
clocksource
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2021-08-30 12:57:10 -07:00
drm drm/edid: fix edid field name 2021-08-12 16:50:04 +02:00
dt-bindings Devicetree updates for v5.15: 2021-09-01 18:34:51 -07:00
keys
kunit
kvm
linux printk changes for 5.15 2021-09-01 18:41:13 -07:00
math-emu
media media: v4l: subdev: Add pre_streamon and post_streamoff callbacks 2021-08-04 14:43:51 +02:00
memory
misc
net Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2021-08-30 16:42:47 -07:00
pcmcia
ras
rdma
scsi
soc ARM: SoC drivers for 5.15 2021-09-01 15:25:28 -07:00
sound ASoC: Updates for v5.15 2021-08-30 14:57:03 +02:00
target
trace Core: 2021-08-31 16:43:06 -07:00
uapi ARM: SoC drivers for 5.15 2021-09-01 15:25:28 -07:00
vdso
video
xen