[PATCH 5.10] cifs: Fix freeing non heap memory in dup_vol()

Remove kfree(&vi->smb_vol), since &vi->smb_vol is a pointer to an area inside the allocated memory.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

Fixes: 54be1f6c1c37 ("cifs: Add DFS cache routines") Signed-off-by: Alexandra Diupina adiupina@astralinux.ru --- fs/cifs/dfs_cache.c | 1 - 1 file changed, 1 deletion(-)

diff --git a/fs/cifs/dfs_cache.c b/fs/cifs/dfs_cache.c index 7b6db272fd0b..da6d775102f2 100644 --- a/fs/cifs/dfs_cache.c +++ b/fs/cifs/dfs_cache.c @@ -1194,7 +1194,6 @@ static int dup_vol(struct smb_vol *vol, struct smb_vol *new) kfree_sensitive(new->password); err_free_username: kfree(new->username); - kfree(new); return -ENOMEM; }