linux/arch/arm/mach-rpc
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
..
include/mach ARM: SoC platform updates 2019-07-19 17:05:08 -07:00
Makefile Merge branch 'sa1100-for-next'; commit 'riscpc^{/ARM: riscpc: enable chained scatterlist support}' into for-arm-soc 2019-07-03 11:44:46 +01:00
Makefile.boot treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
dma.c ARM: SoC platform updates 2019-07-19 17:05:08 -07:00
ecard-loader.S ARM: SoC platform updates 2019-07-19 17:05:08 -07:00
ecard.c bus: Make remove callback return void 2021-07-21 11:53:42 +02:00
ecard.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
fiq.S License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
floppydma.S ARM: SoC platform updates 2019-07-19 17:05:08 -07:00
io-acorn.S printk: Userspace format indexing support 2021-07-19 11:57:48 +02:00
irq.c ARM: riscpc: reduce IRQ handling code 2019-06-11 17:42:36 +01:00
riscpc.c ARM: riscpc: Fix fall-through warning for Clang 2021-07-29 12:51:00 -05:00
time.c ARM: rpc: use legacy_timer_tick 2020-10-30 21:57:05 +01:00