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    Subject[PATCH] ubifs: Fix build warning
    Date
    Fix:
    fs/ubifs/dir.c: In function 'ubifs_rename':
    fs/ubifs/dir.c:972:15: warning: 'saved_nlink' may be used uninitialized
    in this function

    Initilize saved_nlink to 0

    Signed-off-by: Alexandre Pereira da Silva <aletes.xgr@gmail.com>
    ---
    fs/ubifs/dir.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/fs/ubifs/dir.c b/fs/ubifs/dir.c
    index a6d42ef..d5b8cb1e 100644
    --- a/fs/ubifs/dir.c
    +++ b/fs/ubifs/dir.c
    @@ -969,7 +969,7 @@ static int ubifs_rename(struct inode *old_dir, struct dentry *old_dentry,
    struct ubifs_budget_req ino_req = { .dirtied_ino = 1,
    .dirtied_ino_d = ALIGN(old_inode_ui->data_len, 8) };
    struct timespec time;
    - unsigned int saved_nlink;
    + unsigned int saved_nlink = 0;

    /*
    * Budget request settings: deletion direntry, new direntry, removing
    --
    1.7.10


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