Merge tag 'rust-6.9' of https://github.com/Rust-for-Linux/linux

[sfrench/cifs-2.6.git] / security / tomoyo / common.c

diff --git a/security/tomoyo/common.c b/security/tomoyo/common.c
index 57ee70ae50f24ac771a7bd74d224c17b1ff03d25..ea3140d510ecbfee06666df588a795b9f5bfc5ce 100644 (file)
--- a/security/tomoyo/common.c
+++ b/security/tomoyo/common.c
@@ -2649,13 +2649,14 @@ ssize_t tomoyo_write_control(struct tomoyo_io_buffer *head,
 {
        int error = buffer_len;
        size_t avail_len = buffer_len;
-       char *cp0 = head->write_buf;
+       char *cp0;
        int idx;
 
        if (!head->write)
                return -EINVAL;
        if (mutex_lock_interruptible(&head->io_sem))
                return -EINTR;
+       cp0 = head->write_buf;
        head->read_user_buf_avail = 0;
        idx = tomoyo_read_lock();
        /* Read a line and dispatch it to the policy handler. */