The patch titled
Subject: mm/page-writeback.c: use min3/max3 macros to avoid shadow warnings
has been removed from the -mm tree. Its filename was
mm-use-min3-max3-macros-to-avoid-shadow-warnings.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Mark Rustad <mark.d.rustad@xxxxxxxxx>
Subject: mm/page-writeback.c: use min3/max3 macros to avoid shadow warnings
Nested calls to min/max functions result in shadow warnings in W=2 builds.
Avoid the warning by using the min3 and max3 macros to get the min/max of
3 values instead of nested calls.
Signed-off-by: Mark Rustad <mark.d.rustad@xxxxxxxxx>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/page-writeback.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff -puN mm/page-writeback.c~mm-use-min3-max3-macros-to-avoid-shadow-warnings mm/page-writeback.c
--- a/mm/page-writeback.c~mm-use-min3-max3-macros-to-avoid-shadow-warnings
+++ a/mm/page-writeback.c
@@ -1075,13 +1075,13 @@ static void bdi_update_dirty_ratelimit(s
}
if (dirty < setpoint) {
- x = min(bdi->balanced_dirty_ratelimit,
- min(balanced_dirty_ratelimit, task_ratelimit));
+ x = min3(bdi->balanced_dirty_ratelimit,
+ balanced_dirty_ratelimit, task_ratelimit);
if (dirty_ratelimit < x)
step = x - dirty_ratelimit;
} else {
- x = max(bdi->balanced_dirty_ratelimit,
- max(balanced_dirty_ratelimit, task_ratelimit));
+ x = max3(bdi->balanced_dirty_ratelimit,
+ balanced_dirty_ratelimit, task_ratelimit);
if (dirty_ratelimit > x)
step = dirty_ratelimit - x;
}
_
Patches currently in -mm which might be from mark.d.rustad@xxxxxxxxx are
origin.patch
init-resolve-shadow-warnings.patch
init-resolve-shadow-warnings-checkpatch-fixes.patch
ipc-resolve-shadow-warnings.patch
linux-next.patch
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