This happens when we receive a lease break from a server, then find an appropriate lease key in opened files and schedule the oplock_break slow work. lw pointer isn't freed in this case. Cc: <stable@xxxxxxxxxx> Signed-off-by: Pavel Shilovsky <pshilovsky@xxxxxxxxx> --- fs/cifs/smb2misc.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fs/cifs/smb2misc.c b/fs/cifs/smb2misc.c index 6103359..38c93c3 100644 --- a/fs/cifs/smb2misc.c +++ b/fs/cifs/smb2misc.c @@ -477,6 +477,7 @@ smb2_is_valid_lease_break(char *buffer, struct TCP_Server_Info *server) queue_work(cifsiod_wq, &cfile->oplock_break); + kfree(lw); spin_unlock(&cifs_file_list_lock); spin_unlock(&cifs_tcp_ses_lock); return true; -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-cifs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
