The quilt patch titled
Subject: minmax-sanity-check-constant-bounds-when-clamping-checkpatch-fixes
has been removed from the -mm tree. Its filename was
minmax-sanity-check-constant-bounds-when-clamping-checkpatch-fixes.patch
This patch was dropped because it was folded into minmax-sanity-check-constant-bounds-when-clamping.patch
------------------------------------------------------
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: minmax-sanity-check-constant-bounds-when-clamping-checkpatch-fixes
Date: Mon Oct 17 06:14:56 PM PDT 2022
ERROR: code indent should use tabs where possible
#36: FILE: include/linux/minmax.h:50:
+ (BUILD_BUG_ON_ZERO(__builtin_choose_expr(^I^I^I^I\$
WARNING: please, no spaces at the start of a line
#36: FILE: include/linux/minmax.h:50:
+ (BUILD_BUG_ON_ZERO(__builtin_choose_expr(^I^I^I^I\$
ERROR: code indent should use tabs where possible
#37: FILE: include/linux/minmax.h:51:
+ __is_constexpr((lo) > (hi)), (lo) > (hi), false)))$
WARNING: please, no spaces at the start of a line
#37: FILE: include/linux/minmax.h:51:
+ __is_constexpr((lo) > (hi)), (lo) > (hi), false)))$
WARNING: please, no space before tabs
#40: FILE: include/linux/minmax.h:54:
+^I__clamp_input_check(lo, hi) + ^I^I^I^I^I^I\$
WARNING: please, no space before tabs
#42: FILE: include/linux/minmax.h:56:
+^I^I^I __typecheck(hi, lo) && __is_constexpr(val) && ^I\$
total: 2 errors, 4 warnings, 44 lines checked
NOTE: For some of the reported defects, checkpatch may be able to
mechanically convert to the typical style using --fix or --fix-inplace.
NOTE: Whitespace errors detected.
You may wish to use scripts/cleanpatch or scripts/cleanfile
./patches/minmax-sanity-check-constant-bounds-when-clamping.patch has style problems, please review.
NOTE: If any of the errors are false positives, please report
them to the maintainer, see CHECKPATCH in MAINTAINERS.
Please run checkpatch prior to sending patches
Cc: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Cc: "Jason A. Donenfeld" <Jason@xxxxxxxxx>
Cc: Kees Cook <keescook@xxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/minmax.h | 28 ++++++++++++++--------------
1 file changed, 14 insertions(+), 14 deletions(-)
--- a/include/linux/minmax.h~minmax-sanity-check-constant-bounds-when-clamping-checkpatch-fixes
+++ a/include/linux/minmax.h
@@ -37,26 +37,26 @@
__cmp(x, y, op), \
__cmp_once(x, y, __UNIQUE_ID(__x), __UNIQUE_ID(__y), op))
-#define __clamp(val, lo, hi) \
+#define __clamp(val, lo, hi) \
__cmp(__cmp(val, lo, >), hi, <)
-#define __clamp_once(val, lo, hi, unique_val, unique_lo, unique_hi) ({ \
- typeof(val) unique_val = (val); \
- typeof(lo) unique_lo = (lo); \
- typeof(hi) unique_hi = (hi); \
+#define __clamp_once(val, lo, hi, unique_val, unique_lo, unique_hi) ({ \
+ typeof(val) unique_val = (val); \
+ typeof(lo) unique_lo = (lo); \
+ typeof(hi) unique_hi = (hi); \
__clamp(unique_val, unique_lo, unique_hi); })
-#define __clamp_input_check(lo, hi) \
- (BUILD_BUG_ON_ZERO(__builtin_choose_expr( \
+#define __clamp_input_check(lo, hi) \
+ (BUILD_BUG_ON_ZERO(__builtin_choose_expr( \
__is_constexpr((lo) > (hi)), (lo) > (hi), false)))
-#define __careful_clamp(val, lo, hi) ({ \
- __clamp_input_check(lo, hi) + \
- __builtin_choose_expr(__typecheck(val, lo) && __typecheck(val, hi) && \
- __typecheck(hi, lo) && __is_constexpr(val) && \
- __is_constexpr(lo) && __is_constexpr(hi), \
- __clamp(val, lo, hi), \
- __clamp_once(val, lo, hi, __UNIQUE_ID(__val), \
+#define __careful_clamp(val, lo, hi) ({ \
+ __clamp_input_check(lo, hi) + \
+ __builtin_choose_expr(__typecheck(val, lo) && __typecheck(val, hi) &&\
+ __typecheck(hi, lo) && __is_constexpr(val) &&\
+ __is_constexpr(lo) && __is_constexpr(hi), \
+ __clamp(val, lo, hi), \
+ __clamp_once(val, lo, hi, __UNIQUE_ID(__val), \
__UNIQUE_ID(__lo), __UNIQUE_ID(__hi))); })
/**
_
Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
mm-memremap_pages-replace-zone_device_page_init-with-pgmap_request_folios-fix.patch
mm-gup-remove-foll_migration-fix.patch
mm-memremap-introduce-pgmap_request_folio-using-pgmap-offsets-fix.patch
mm-memremap-introduce-pgmap_request_folio-using-pgmap-offsets-fix-2.patch
mm-use-stack_depot-for-recording-kmemleaks-backtrace-checkpatch-fixes.patch
mm-use-stack_depot-for-recording-kmemleaks-backtrace-fix.patch
mm-use-stack_depot-for-recording-kmemleaks-backtrace-v3-fix.patch
kasan-allow-sampling-page_alloc-allocations-for-hw_tags-fix.patch
mm-hugetlb-convert-move_hugetlb_state-to-folios-fix.patch
mm-delay-page_remove_rmap-until-after-the-tlb-has-been-flushed-fix.patch
minmax-sanity-check-constant-bounds-when-clamping.patch
minmax-sanity-check-constant-bounds-when-clamping-checkpatch-fixes-fix.patch
proc-report-open-files-as-size-in-stat-for-proc-pid-fd-v3-fix.patch
