[merged mm-nonmm-stable] nios2-ptrace-user_regset_copyin_ignore-always-returns-0.patch removed from -mm tree

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The quilt patch titled
     Subject: nios2: ptrace: user_regset_copyin_ignore() always returns 0
has been removed from the -mm tree.  Its filename was
     nios2-ptrace-user_regset_copyin_ignore-always-returns-0.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: Sergey Shtylyov <s.shtylyov@xxxxxx>
Subject: nios2: ptrace: user_regset_copyin_ignore() always returns 0
Date: Sat, 15 Oct 2022 00:22:29 +0300

user_regset_copyin_ignore() always returns 0, so checking its result seems
pointless -- don't do this anymore...

Link: https://lkml.kernel.org/r/20221014212235.10770-8-s.shtylyov@xxxxxx
Signed-off-by: Sergey Shtylyov <s.shtylyov@xxxxxx>
Cc: Brian Cain <bcain@xxxxxxxxxxx>
Cc: Catalin Marinas <catalin.marinas@xxxxxxx>
Cc: Christophe Leroy <christophe.leroy@xxxxxxxxxx>
Cc: David S. Miller <davem@xxxxxxxxxxxxx>
Cc: Dinh Nguyen <dinguyen@xxxxxxxxxx>
Cc: Helge Deller <deller@xxxxxx>
Cc: James Bottomley <James.Bottomley@xxxxxxxxxxxxxxxxxxxxx>
Cc: Jonas Bonn <jonas@xxxxxxxxxxxx>
Cc: Michael Ellerman <mpe@xxxxxxxxxxxxxx>
Cc: Nicholas Piggin <npiggin@xxxxxxxxx>
Cc: Oleg Nesterov <oleg@xxxxxxxxxx>
Cc: Rich Felker <dalias@xxxxxxxx>
Cc: Russell King <linux@xxxxxxxxxxxxxxx>
Cc: Stafford Horne <shorne@xxxxxxxxx>
Cc: Stefan Kristiansson <stefan.kristiansson@xxxxxxxxxxxxx>
Cc: Thomas Bogendoerfer <tsbogend@xxxxxxxxxxxxxxxx>
Cc: Will Deacon <will@xxxxxxxxxx>
Cc: Yoshinori Sato <ysato@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---

 arch/nios2/kernel/ptrace.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

--- a/arch/nios2/kernel/ptrace.c~nios2-ptrace-user_regset_copyin_ignore-always-returns-0
+++ a/arch/nios2/kernel/ptrace.c
@@ -54,7 +54,7 @@ static int genregs_set(struct task_struc
 
 #define REG_IGNORE_RANGE(START, END)		\
 	if (!ret)					\
-		ret = user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf, \
+		user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf, \
 			START * 4, (END * 4) + 4);
 
 #define REG_IN_ONE(PTR, LOC)	\
@@ -80,8 +80,8 @@ static int genregs_set(struct task_struc
 	REG_IN_ONE(&regs->ra, PTR_RA);
 	REG_IN_ONE(&regs->ea, PTR_PC); /* use ea for PC */
 	if (!ret)
-		ret = user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf,
-					 PTR_STATUS * 4, -1);
+		user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf,
+					  PTR_STATUS * 4, -1);
 
 	return ret;
 }
_

Patches currently in -mm which might be from s.shtylyov@xxxxxx are





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