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-rw-r--r--fs/ocfs2/aops.c20
1 files changed, 12 insertions, 8 deletions
diff --git a/fs/ocfs2/aops.c b/fs/ocfs2/aops.c
index fae07672eb18..8416e383197c 100644
--- a/fs/ocfs2/aops.c
+++ b/fs/ocfs2/aops.c
@@ -830,18 +830,22 @@ struct ocfs2_write_ctxt {
struct ocfs2_cached_dealloc_ctxt w_dealloc;
};
-static void ocfs2_free_write_ctxt(struct ocfs2_write_ctxt *wc)
+void ocfs2_unlock_and_free_pages(struct page **pages, int num_pages)
{
int i;
- for(i = 0; i < wc->w_num_pages; i++) {
- if (wc->w_pages[i] == NULL)
- continue;
-
- unlock_page(wc->w_pages[i]);
- mark_page_accessed(wc->w_pages[i]);
- page_cache_release(wc->w_pages[i]);
+ for(i = 0; i < num_pages; i++) {
+ if (pages[i]) {
+ unlock_page(pages[i]);
+ mark_page_accessed(pages[i]);
+ page_cache_release(pages[i]);
+ }
}
+}
+
+static void ocfs2_free_write_ctxt(struct ocfs2_write_ctxt *wc)
+{
+ ocfs2_unlock_and_free_pages(wc->w_pages, wc->w_num_pages);
brelse(wc->w_di_bh);
kfree(wc);