extern struct notif_resp [src]

The decision payload the supervisor process sends to the kernel.

Fields

id: u64The filter cookie.

val: i64The return value for a spoofed syscall.

@"error": i32Set to zero for a spoofed success or a negative error number for a failure.

flags: u32Bitmask containing the decision. Either USER_NOTIF_FLAG_CONTINUE to allow the syscall or zero to spoof the return values.

Source

  pub const notif_resp = extern struct {
    /// The filter cookie.
    id: u64,
    /// The return value for a spoofed syscall.
    val: i64,
    /// Set to zero for a spoofed success or a negative error number for a
    /// failure.
    @"error": i32,
    /// Bitmask containing the decision. Either USER_NOTIF_FLAG_CONTINUE to
    /// allow the syscall or zero to spoof the return values.
    flags: u32,
}  