+ panic-add-option-to-dump-blocked-tasks-in-panic_print-fix.patch added to mm-nonmm-unstable branch

+ panic-add-option-to-dump-blocked-tasks-in-panic_print-fix.patch added to mm-nonmm-unstable branch

[Andrew Morton]

The patch titled
     Subject: panic-add-option-to-dump-blocked-tasks-in-panic_print-fix
has been added to the -mm mm-nonmm-unstable branch.  Its filename is
     panic-add-option-to-dump-blocked-tasks-in-panic_print-fix.patch

This patch will shortly appear at
     https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/panic-add-option-to-dump-blocked-tasks-in-panic_print-fix.patch

This patch will later appear in the mm-nonmm-unstable branch at
    git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

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------------------------------------------------------
From: Andrew Morton <akpm@linux-foundation.org>
Subject: panic-add-option-to-dump-blocked-tasks-in-panic_print-fix
Date: Sat Feb  3 04:31:14 AM PST 2024

clarify documentation a little

Cc: Feng Tang <feng.tang@intel.com>
Cc: Guilherme G. Piccoli <gpiccoli@igalia.com>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Josh Poimboeuf <jpoimboe@kernel.org>
Cc: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 Documentation/admin-guide/kernel-parameters.txt |    2 +-
 Documentation/admin-guide/sysctl/kernel.rst     |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

--- a/Documentation/admin-guide/kernel-parameters.txt~panic-add-option-to-dump-blocked-tasks-in-panic_print-fix
+++ a/Documentation/admin-guide/kernel-parameters.txt
@@ -4182,7 +4182,7 @@
 			bit 4: print ftrace buffer
 			bit 5: print all printk messages in buffer
 			bit 6: print all CPUs backtrace (if available in the arch)
-			bit 7: print tasks in uninterruptible (blocked) state
+			bit 7: print only tasks in uninterruptible (blocked) state
 			*Be aware* that this option may print a _lot_ of lines,
 			so there are risks of losing older messages in the log.
 			Use this option carefully, maybe worth to setup a
--- a/Documentation/admin-guide/sysctl/kernel.rst~panic-add-option-to-dump-blocked-tasks-in-panic_print-fix
+++ a/Documentation/admin-guide/sysctl/kernel.rst
@@ -853,7 +853,7 @@ bit 3  print locks info if ``CONFIG_LOCK
 bit 4  print ftrace buffer
 bit 5  print all printk messages in buffer
 bit 6  print all CPUs backtrace (if available in the arch)
-bit 7  print tasks in uninterruptible (blocked) state
+bit 7  print only tasks in uninterruptible (blocked) state
 =====  ============================================
 
 So for example to print tasks and memory info on panic, user can::
_

Patches currently in -mm which might be from akpm@linux-foundation.org are

kexec-split-crashkernel-reservation-code-out-from-crash_corec-fix.patch
mm-memory_hotplug-export-mhp_supports_memmap_on_memory-fix.patch
mm-ptdump-have-ptdump_check_wx-return-bool-fix.patch
kprobes-use-synchronize_rcu_tasks_rude-in-kprobe_optimizer-fix.patch
panic-add-option-to-dump-blocked-tasks-in-panic_print-fix.patch