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Linus Torvalds 48e3694ae7 printk changes for 6.18 
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Merge tag 'printk-for-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux

Pull printk updates from Petr Mladek:

 - Add KUnit test for the printk ring buffer

 - Fix the check of the maximal record size which is allowed to be
   stored into the printk ring buffer. It prevents corruptions of the
   ring buffer.

   Note that printk() is on the safe side. The messages are limited by
   1kB buffer and are always small enough for the minimal log buffer
   size 4kB, see CONFIG_LOG_BUF_SHIFT definition.

* tag 'printk-for-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux:
  printk: ringbuffer: Fix data block max size check
  printk: kunit: support offstack cpumask
  printk: kunit: Fix __counted_by() in struct prbtest_rbdata
  printk: ringbuffer: Explain why the KUnit test ignores failed writes
  printk: ringbuffer: Add KUnit test
 		2025-10-04 11:13:11 -07:00
..
.kunitconfig printk: ringbuffer: Add KUnit test 2025-06-18 16:42:42 +02:00
Makefile printk: ringbuffer: Add KUnit test 2025-06-18 16:42:42 +02:00
braille.c printk: Replace strncmp() with str_has_prefix() 2019-08-16 09:54:08 +02:00
braille.h
…
console_cmdline.h printk: Add match_devname_and_update_preferred_console() 2024-07-04 15:41:44 +02:00
index.c kernel/printk/index.c: fix memory leak with using debugfs_lookup() 2023-02-03 10:42:02 +01:00
internal.h panic/printk: replace other_cpu_in_panic() with panic_on_other_cpu() 2025-09-13 17:32:52 -07:00
nbcon.c panic: use angle-bracket include for panic.h 2025-09-13 17:32:54 -07:00
printk.c panic: use angle-bracket include for panic.h 2025-09-13 17:32:54 -07:00
printk_ringbuffer.c printk changes for 6.18 2025-10-04 11:13:11 -07:00
printk_ringbuffer.h printk: nbcon: Init @nbcon_seq to highest possible 2024-09-04 15:56:32 +02:00
printk_ringbuffer_kunit_test.c printk: kunit: support offstack cpumask 2025-09-10 17:18:37 +02:00
printk_safe.c printk: Defer legacy printing when holding printk_cpu_sync 2024-12-16 13:26:31 +01:00
sysctl.c treewide: const qualify ctl_tables where applicable 2025-01-28 13:48:37 +01:00