The patch titled
Subject: x86/mm/pat: drop duplicate variable in cpa_flush()
has been added to the -mm mm-unstable branch. Its filename is
x86-mm-pat-drop-duplicate-variable-in-cpa_flush.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/x86-mm-pat-drop-duplicate-variable-in-cpa_flush.patch
This patch will later appear in the mm-unstable branch at
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***
The -mm tree is included into linux-next via the mm-everything
branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
and is updated there every 2-3 working days
------------------------------------------------------
From: "Mike Rapoport (Microsoft)" <rppt@xxxxxxxxxx>
Subject: x86/mm/pat: drop duplicate variable in cpa_flush()
Date: Fri, 27 Dec 2024 09:28:19 +0200
There is a 'struct cpa_data *data' parameter in cpa_flush() that is
assigned to a local 'struct cpa_data *cpa' variable.
Rename the parameter from 'data' to 'cpa' and drop declaration of the
local 'cpa' variable.
Link: https://lkml.kernel.org/r/20241227072825.1288491-3-rppt@xxxxxxxxxx
Signed-off-by: Mike Rapoport (Microsoft) <rppt@xxxxxxxxxx>
Cc: Andy Lutomirski <luto@xxxxxxxxxx>
Cc: Anton Ivanov <anton.ivanov@xxxxxxxxxxxxxxxxxx>
Cc: Borislav Petkov <bp@xxxxxxxxx>
Cc: Brendan Higgins <brendan.higgins@xxxxxxxxx>
Cc: Daniel Gomez <da.gomez@xxxxxxxxxxx>
Cc: Daniel Thompson <danielt@xxxxxxxxxx>
Cc: Dave Hansen <dave.hansen@xxxxxxxxxxxxxxx>
Cc: David Gow <davidgow@xxxxxxxxxx>
Cc: Douglas Anderson <dianders@xxxxxxxxxxxx>
Cc: "H. Peter Anvin" <hpa@xxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: Jason Wessel <jason.wessel@xxxxxxxxxxxxx>
Cc: Jiri Kosina <jikos@xxxxxxxxxx>
Cc: Joe Lawrence <joe.lawrence@xxxxxxxxxx>
Cc: Johannes Berg <johannes@xxxxxxxxxxxxxxxx>
Cc: Josh Poimboeuf <jpoimboe@xxxxxxxxxx>
Cc: "Kirill A. Shutemov" <kirill.shutemov@xxxxxxxxxxxxxxx>
Cc: Luis Chamberlain <mcgrof@xxxxxxxxxx>
Cc: Mark Rutland <mark.rutland@xxxxxxx>
Cc: Masami Hiramatsu <mhiramat@xxxxxxxxxx>
Cc: Miroslav Benes <mbenes@xxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: Petr Mladek <pmladek@xxxxxxxx>
Cc: Petr Pavlu <petr.pavlu@xxxxxxxx>
Cc: Rae Moar <rmoar@xxxxxxxxxx>
Cc: Richard Weinberger <richard@xxxxxx>
Cc: Sami Tolvanen <samitolvanen@xxxxxxxxxx>
Cc: Shuah Khan <shuah@xxxxxxxxxx>
Cc: Song Liu <song@xxxxxxxxxx>
Cc: Steven Rostedt <rostedt@xxxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/x86/mm/pat/set_memory.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
--- a/arch/x86/mm/pat/set_memory.c~x86-mm-pat-drop-duplicate-variable-in-cpa_flush
+++ a/arch/x86/mm/pat/set_memory.c
@@ -396,9 +396,8 @@ static void __cpa_flush_tlb(void *data)
flush_tlb_one_kernel(fix_addr(__cpa_addr(cpa, i)));
}
-static void cpa_flush(struct cpa_data *data, int cache)
+static void cpa_flush(struct cpa_data *cpa, int cache)
{
- struct cpa_data *cpa = data;
unsigned int i;
BUG_ON(irqs_disabled() && !early_boot_irqs_disabled);
_
Patches currently in -mm which might be from rppt@xxxxxxxxxx are
x86-mm-pat-cpa-test-fix-length-for-cpa_array-test.patch
x86-mm-pat-drop-duplicate-variable-in-cpa_flush.patch
execmem-add-api-for-temporal-remapping-as-rw-and-restoring-rox-afterwards.patch
module-introduce-module_state_gone.patch
modules-switch-to-execmem-api-for-remapping-as-rw-and-restoring-rox.patch
revert-x86-module-prepare-module-loading-for-rox-allocations-of-text.patch
module-drop-unused-module_writable_address.patch
