On 3/7/22 10:21 PM, Dan Carpenter wrote:
If read_mapping_folio() fails then "inline_version" is printed without
being initialized.
Fixes: 083db6fd3e73 ("ceph: uninline the data on a file opened for writing")
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
---
fs/ceph/addr.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c
index 3c1257b09775..0d4120297ede 100644
--- a/fs/ceph/addr.c
+++ b/fs/ceph/addr.c
@@ -1632,9 +1632,10 @@ int ceph_uninline_data(struct file *file)
struct ceph_osd_request *req;
struct ceph_cap_flush *prealloc_cf;
struct folio *folio = NULL;
+ u64 inline_version = -1;
struct page *pages[1];
- u64 len, inline_version;
int err = 0;
+ u64 len;
prealloc_cf = ceph_alloc_cap_flush();
if (!prealloc_cf)
Possibly we'd better format the 'inline_version' in hexadecimal ?
Reviewed-by: Xiubo Li<xiubli@xxxxxxxxxx>