Commit 64081362e8ff ("mm/page-writeback.c: fix range_cyclic writeback
vs writepages deadlock") left unused variable, remove it.Signed-off-by: Chao Yu <[email protected]> --- mm/page-writeback.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/mm/page-writeback.c b/mm/page-writeback.c index a53f4cfa7628..7e9714d2ce9d 100644 --- a/mm/page-writeback.c +++ b/mm/page-writeback.c @@ -2160,7 +2160,6 @@ int write_cache_pages(struct address_space *mapping, int error; struct pagevec pvec; int nr_pages; - pgoff_t uninitialized_var(writeback_index); pgoff_t index; pgoff_t end; /* Inclusive */ pgoff_t done_index; @@ -2169,8 +2168,7 @@ int write_cache_pages(struct address_space *mapping, pagevec_init(&pvec); if (wbc->range_cyclic) { - writeback_index = mapping->writeback_index; /* prev offset */ - index = writeback_index; + index = mapping->writeback_index; /* prev offset */ end = -1; } else { index = wbc->range_start >> PAGE_SHIFT; -- 2.18.0.rc1
