The patch titled
Subject: z3fold-add-kref-refcounting-checkpatch-fixes
has been removed from the -mm tree. Its filename was
z3fold-add-kref-refcounting-checkpatch-fixes.patch
This patch was dropped because it was folded into z3fold-add-kref-refcounting.patch
------------------------------------------------------
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: z3fold-add-kref-refcounting-checkpatch-fixes
WARNING: Missing a blank line after declarations
#93: FILE: mm/z3fold.c:172:
+ struct page *page = virt_to_page(zhdr);
+ if (!list_empty(&zhdr->buddy))
total: 0 errors, 1 warnings, 261 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.
./patches/z3fold-add-kref-refcounting.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: Vitaly Wool <vitalywool@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/z3fold.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff -puN mm/z3fold.c~z3fold-add-kref-refcounting-checkpatch-fixes mm/z3fold.c
--- a/mm/z3fold.c~z3fold-add-kref-refcounting-checkpatch-fixes
+++ a/mm/z3fold.c
@@ -166,9 +166,12 @@ static void free_z3fold_page(struct page
static void release_z3fold_page(struct kref *ref)
{
- struct z3fold_header *zhdr = container_of(ref, struct z3fold_header,
- refcount);
- struct page *page = virt_to_page(zhdr);
+ struct z3fold_header *zhdr;
+ struct page *page;
+
+ zhdr = container_of(ref, struct z3fold_header, refcount);
+ page = virt_to_page(zhdr);
+
if (!list_empty(&zhdr->buddy))
list_del(&zhdr->buddy);
if (!list_empty(&page->lru))
@@ -188,7 +191,6 @@ static inline void z3fold_page_unlock(st
spin_unlock(&zhdr->page_lock);
}
-
/*
* Encodes the handle of a particular buddy within a z3fold page
* Pool lock should be held as this function accesses first_num
_
Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
mm-memory_hotplugc-unexport-__remove_pages.patch
z3fold-add-kref-refcounting.patch
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