Constant MS_RDONLY

pub const MS_RDONLY: u32 = 1; // 1u32

Available on crate feature dep_nc only.

These are the fs-independent mount-flags: up to 32 flags are supported

Usage of these is restricted within the kernel to core mount(2) code and callers of sys_mount() only. Filesystems should be using the SB_* equivalent instead.

Mount read-only