The patch titled
Subject: mm/madvise.c: use PAGE_ALIGN[ED] for range checking
has been removed from the -mm tree. Its filename was
madvise-use-page_align-for-range-checking.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Wei Yang <richardw.yang@xxxxxxxxxxxxxxx>
Subject: mm/madvise.c: use PAGE_ALIGN[ED] for range checking
Improve readability, no functional change.
Link: http://lkml.kernel.org/r/20191118032857.22683-1-richardw.yang@xxxxxxxxxxxxxxx
Signed-off-by: Wei Yang <richardw.yang@xxxxxxxxxxxxxxx>
Reviewed-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/madvise.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/mm/madvise.c~madvise-use-page_align-for-range-checking
+++ a/mm/madvise.c
@@ -1059,9 +1059,9 @@ SYSCALL_DEFINE3(madvise, unsigned long,
if (!madvise_behavior_valid(behavior))
return error;
- if (start & ~PAGE_MASK)
+ if (!PAGE_ALIGNED(start))
return error;
- len = (len_in + ~PAGE_MASK) & PAGE_MASK;
+ len = PAGE_ALIGN(len_in);
/* Check to see whether len was rounded up from small -ve to zero */
if (len_in && !len)
_
Patches currently in -mm which might be from richardw.yang@xxxxxxxxxxxxxxx are
lib-rbtree-set-successors-parent-unconditionally.patch
lib-rbtree-get-successors-color-directly.patch
