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-rw-r--r--fs/f2fs/checkpoint.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c
index 1f52b70ff9d1..aef32f36e2f3 100644
--- a/fs/f2fs/checkpoint.c
+++ b/fs/f2fs/checkpoint.c
@@ -190,12 +190,9 @@ static int f2fs_write_meta_pages(struct address_space *mapping,
190 int nrpages = nr_pages_to_skip(sbi, META); 190 int nrpages = nr_pages_to_skip(sbi, META);
191 long written; 191 long written;
192 192
193 if (wbc->for_kupdate)
194 return 0;
195
196 /* collect a number of dirty meta pages and write together */ 193 /* collect a number of dirty meta pages and write together */
197 if (get_pages(sbi, F2FS_DIRTY_META) < nrpages) 194 if (wbc->for_kupdate || get_pages(sbi, F2FS_DIRTY_META) < nrpages)
198 return 0; 195 goto skip_write;
199 196
200 /* if mounting is failed, skip writing node pages */ 197 /* if mounting is failed, skip writing node pages */
201 mutex_lock(&sbi->cp_mutex); 198 mutex_lock(&sbi->cp_mutex);
@@ -203,6 +200,10 @@ static int f2fs_write_meta_pages(struct address_space *mapping,
203 mutex_unlock(&sbi->cp_mutex); 200 mutex_unlock(&sbi->cp_mutex);
204 wbc->nr_to_write -= written; 201 wbc->nr_to_write -= written;
205 return 0; 202 return 0;
203
204skip_write:
205 wbc->pages_skipped += get_pages(sbi, F2FS_DIRTY_META);
206 return 0;
206} 207}
207 208
208long sync_meta_pages(struct f2fs_sb_info *sbi, enum page_type type, 209long sync_meta_pages(struct f2fs_sb_info *sbi, enum page_type type,