[merged mm-nonmm-stable] stacktrace-header-repair-kernel-doc-comments.patch removed from -mm tree
Andrew Morton <[email protected]> Mon, 03 Aug 2026 21:05:58 -0700
| Newsgroups | org.kernel.vger.mm-commits |
|---|---|
| Message-ID | <[email protected]> |
The quilt patch titled
Subject: stacktrace: header: repair kernel-doc comments
has been removed from the -mm tree. Its filename was
stacktrace-header-repair-kernel-doc-comments.patch
This patch was dropped because it was merged into the mm-nonmm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
------------------------------------------------------
From: Randy Dunlap <[email protected]>
Subject: stacktrace: header: repair kernel-doc comments
Date: Thu, 23 Jul 2026 09:18:31 -0700
- use the "typedef" keyword when describing a typedef
- add a Returns: section
to prevent these kernel-doc warnings:
Warning: include/linux/stacktrace.h:20 function parameter
'stack_trace_consume_fn' not described in 'bool'
Warning: include/linux/stacktrace.h:20 expecting prototype for
stack_trace_consume_fn(). Prototype was for bool() instead
Warning: include/linux/stacktrace.h:58 No description found for
return value of 'arch_stack_walk_reliable'
Link: https://lore.kernel.org/[email protected]
Signed-off-by: Randy Dunlap <[email protected]>
Cc: Marc Rutland <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
---
include/linux/stacktrace.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
--- a/include/linux/stacktrace.h~stacktrace-header-repair-kernel-doc-comments
+++ a/include/linux/stacktrace.h
@@ -11,7 +11,7 @@ struct pt_regs;
#ifdef CONFIG_ARCH_STACKWALK
/**
- * stack_trace_consume_fn - Callback for arch_stack_walk()
+ * typedef stack_trace_consume_fn - Callback for arch_stack_walk()
* @cookie: Caller supplied pointer handed back by arch_stack_walk()
* @addr: The stack entry address to consume
*
@@ -48,9 +48,9 @@ void arch_stack_walk(stack_trace_consume
* @consume_entry
* @task: Pointer to a task struct, can be NULL
*
- * This function returns an error if it detects any unreliable
+ * Returns: a negative error code if it detects any unreliable
* features of the stack. Otherwise it guarantees that the stack
- * trace is reliable.
+ * trace is reliable and returns %0.
*
* If the task is not 'current', the caller *must* ensure the task is
* inactive and its stack is pinned.
_
Patches currently in -mm which might be from [email protected] are