struct tty_audit_buf {
struct mutex mutex; /* Protects all data below */
dev_t dev; /* The TTY which the data is from */
- unsigned icanon:1;
+ bool icanon;
size_t valid;
unsigned char *data; /* Allocated size N_TTY_BUF_SIZE */
};
void tty_audit_add_data(struct tty_struct *tty, const void *data, size_t size)
{
struct tty_audit_buf *buf;
- unsigned int icanon = !!L_ICANON(tty);
unsigned int audit_tty;
+ bool icanon = L_ICANON(tty);
dev_t dev;
audit_tty = READ_ONCE(current->signal->audit_tty);