In the init_victim_secmap function, if the allocation of
dirty_i->pinned_secmap fails, dirty_i->victim_secmap is not
freed, which can cause a memory leak.

Signed-off-by: Yongpeng Yang <[email protected]>
---
 fs/f2fs/segment.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
index 78c3198a6308..1e784ea3dbb4 100644
--- a/fs/f2fs/segment.c
+++ b/fs/f2fs/segment.c
@@ -4971,8 +4971,10 @@ static int init_victim_secmap(struct f2fs_sb_info *sbi)
                return -ENOMEM;
 
        dirty_i->pinned_secmap = f2fs_kvzalloc(sbi, bitmap_size, GFP_KERNEL);
-       if (!dirty_i->pinned_secmap)
+       if (!dirty_i->pinned_secmap) {
+               kvfree(dirty_i->victim_secmap);
                return -ENOMEM;
+       }
 
        dirty_i->pinned_secmap_cnt = 0;
        dirty_i->enable_pin_section = true;
-- 
2.40.1



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