diff options
Diffstat (limited to 'rust')
| -rw-r--r-- | rust/kernel/security.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/rust/kernel/security.rs b/rust/kernel/security.rs index 25d2b1ac3833..243211050526 100644 --- a/rust/kernel/security.rs +++ b/rust/kernel/security.rs @@ -23,6 +23,7 @@ pub struct SecurityCtx { impl SecurityCtx { /// Get the security context given its id. + #[inline] pub fn from_secid(secid: u32) -> Result<Self> { // SAFETY: `struct lsm_context` can be initialized to all zeros. let mut ctx: bindings::lsm_context = unsafe { core::mem::zeroed() }; @@ -35,16 +36,19 @@ impl SecurityCtx { } /// Returns whether the security context is empty. + #[inline] pub fn is_empty(&self) -> bool { self.ctx.len == 0 } /// Returns the length of this security context. + #[inline] pub fn len(&self) -> usize { self.ctx.len as usize } /// Returns the bytes for this security context. + #[inline] pub fn as_bytes(&self) -> &[u8] { let ptr = self.ctx.context; if ptr.is_null() { @@ -61,6 +65,7 @@ impl SecurityCtx { } impl Drop for SecurityCtx { + #[inline] fn drop(&mut self) { // SAFETY: By the invariant of `Self`, this frees a context that came from a successful // call to `security_secid_to_secctx` and has not yet been destroyed by |