The patch titled
Subject: mm/zbud.c: use list_last_entry() instead of list_tail_entry()
has been added to the -mm tree. Its filename is
mm-zbud-use-list_last_entry-instead-of-list_tail_entry.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/mm-zbud-use-list_last_entry-instead-of-list_tail_entry.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/mm-zbud-use-list_last_entry-instead-of-list_tail_entry.patch
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------------------------------------------------------
From: Geliang Tang <geliangtang@xxxxxxx>
Subject: mm/zbud.c: use list_last_entry() instead of list_tail_entry()
list_last_entry*( has been defined in list.h, so replace list_tail_entry()
with it.
Signed-off-by: Geliang Tang <geliangtang@xxxxxxx>
Cc: Seth Jennings <sjennings@xxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/zbud.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff -puN mm/zbud.c~mm-zbud-use-list_last_entry-instead-of-list_tail_entry mm/zbud.c
--- a/mm/zbud.c~mm-zbud-use-list_last_entry-instead-of-list_tail_entry
+++ a/mm/zbud.c
@@ -463,9 +463,6 @@ void zbud_free(struct zbud_pool *pool, u
spin_unlock(&pool->lock);
}
-#define list_tail_entry(ptr, type, member) \
- list_entry((ptr)->prev, type, member)
-
/**
* zbud_reclaim_page() - evicts allocations from a pool page and frees it
* @pool: pool from which a page will attempt to be evicted
@@ -514,7 +511,7 @@ int zbud_reclaim_page(struct zbud_pool *
return -EINVAL;
}
for (i = 0; i < retries; i++) {
- zhdr = list_tail_entry(&pool->lru, struct zbud_header, lru);
+ zhdr = list_last_entry(&pool->lru, struct zbud_header, lru);
list_del(&zhdr->lru);
list_del(&zhdr->buddy);
/* Protect zbud page against free */
_
Patches currently in -mm which might be from geliangtang@xxxxxxx are
fsnotify-use-list_next_entry-in-fsnotify_unmount_inodes.patch
mm-slab-use-list_first_entry_or_null.patch
mm-slab-use-list_for_each_entry-in-cache_flusharray.patch
mm-slabc-add-a-helper-function-get_first_slab.patch
mm-vmalloc-use-list_nextfirst_entry.patch
mm-thp-use-list_first_entry_or_null.patch
mm-page_allocc-use-list_firstlast_entry-instead-of-list_entry.patch
mm-page_allocc-use-list_for_each_entry-in-mark_free_pages.patch
mm-swapfilec-use-list_nextfirst_entry.patch
mm-zbud-use-list_last_entry-instead-of-list_tail_entry.patch
dma-mapping-use-offset_in_page-macro.patch
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