diff options
| author | Christoph Hellwig <hch@lst.de> | 2025-06-10 07:49:40 +0200 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-07-09 22:41:57 -0700 |
| commit | 2ba8ffcefe81241fab73aa0f59142a2c9ace575b (patch) | |
| tree | 145745182f0b48700bc40183600b3129b6b19128 /mm/zswap.c | |
| parent | 2d1844cdbe89d04d4f679a1a01e165fea1741bab (diff) | |
mm: stop passing a writeback_control structure to __swap_writepage
__swap_writepage only needs the swap_iocb cookie from the
writeback_control structure, so pass it explicitly and remove the now
unused swap_iocb member from struct writeback_control.
Link: https://lkml.kernel.org/r/20250610054959.2057526-5-hch@lst.de
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Nhat Pham <nphamcs@gmail.com>
Cc: Baolin Wang <baolin.wang@linux.alibaba.com>
Cc: Chengming Zhou <chengming.zhou@linux.dev>
Cc: Hugh Dickins <hughd@google.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/zswap.c')
| -rw-r--r-- | mm/zswap.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/mm/zswap.c b/mm/zswap.c index 455e9425c5f5..3c0fd8a13718 100644 --- a/mm/zswap.c +++ b/mm/zswap.c @@ -1070,9 +1070,6 @@ static int zswap_writeback_entry(struct zswap_entry *entry, struct mempolicy *mpol; bool folio_was_allocated; struct swap_info_struct *si; - struct writeback_control wbc = { - .sync_mode = WB_SYNC_NONE, - }; int ret = 0; /* try to allocate swap cache folio */ @@ -1134,7 +1131,7 @@ static int zswap_writeback_entry(struct zswap_entry *entry, folio_set_reclaim(folio); /* start writeback */ - __swap_writepage(folio, &wbc); + __swap_writepage(folio, NULL); out: if (ret && ret != -EEXIST) { |