[merged mm-nonmm-stable] dyndbg-replace-kstrdup-strchr-with-kstrdup_and_replace.patch removed from -mm tree

[Andrew Morton <akpm@linux-foundation.org>]

The quilt patch titled
     Subject: dyndbg: replace kstrdup() + strchr() with kstrdup_and_replace()
has been removed from the -mm tree.  Its filename was
     dyndbg-replace-kstrdup-strchr-with-kstrdup_and_replace.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: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Subject: dyndbg: replace kstrdup() + strchr() with kstrdup_and_replace()
Date: Tue, 13 Feb 2024 18:27:41 +0200

Replace open coded functionalify of kstrdup_and_replace() with a call.

Link: https://lkml.kernel.org/r/20240213162741.3102810-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Luis Chamberlain <mcgrof@kernel.org>
Cc: Jason Baron <jbaron@akamai.com>
Cc: Jim Cromie <jim.cromie@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 lib/dynamic_debug.c |    7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

--- a/lib/dynamic_debug.c~dyndbg-replace-kstrdup-strchr-with-kstrdup_and_replace
+++ a/lib/dynamic_debug.c
@@ -640,10 +640,9 @@ static int param_set_dyndbg_classnames(c
 	int cls_id, totct = 0;
 	bool wanted;
 
-	cl_str = tmp = kstrdup(instr, GFP_KERNEL);
-	p = strchr(cl_str, '\n');
-	if (p)
-		*p = '\0';
+	cl_str = tmp = kstrdup_and_replace(instr, '\n', '\0', GFP_KERNEL);
+	if (!tmp)
+		return -ENOMEM;
 
 	/* start with previously set state-bits, then modify */
 	curr_bits = old_bits = *dcp->bits;
_

Patches currently in -mm which might be from andriy.shevchenko@linux.intel.com are