Add SCML for clone3

book/src/kernel/linux-compatibility/README.md

@@ -76,7 +76,7 @@ which are summarized in the table below.
 | 53      | socketpair             | ✅             | [⚠️](syscall-flag-coverage/networking-and-sockets/#socketpair) |
 | 54      | setsockopt             | ✅             | [⚠️](syscall-flag-coverage/networking-and-sockets/#getsockopt-and-setsockopt) |
 | 55      | getsockopt             | ✅             | [⚠️](syscall-flag-coverage/networking-and-sockets/#getsockopt-and-setsockopt) |
-| 56      | clone                  | ✅             | [⚠️](syscall-flag-coverage/process-and-thread-management/#clone) |
+| 56      | clone                  | ✅             | [⚠️](syscall-flag-coverage/process-and-thread-management/#clone-and-clone3) |
 | 57      | fork                   | ✅             | 💯 |
 | 58      | vfork                  | ❌             | N/A |
 | 59      | execve                 | ✅             | 💯 |
@@ -344,7 +344,7 @@ which are summarized in the table below.
 | 328     | pwritev2               | ✅             | [⚠️](syscall-flag-coverage/file-and-directory-operations/#preadv2-and-pwritev2) |
 | 332     | statx                  | ✅             | ❓ |
 | 434     | pidfd_open             | ✅             | 💯 |
-| 435     | clone3                 | ✅             | ❓ |
+| 435     | clone3                 | ✅             | [⚠️](syscall-flag-coverage/process-and-thread-management/#clone-and-clone3) |
 | 436     | close_range            | ✅             | ❓ |
 | 439     | faccessat2             | ✅             | ❓ |
 | 441     | epoll_pwait2           | ✅             | 💯 |

book/src/kernel/linux-compatibility/syscall-flag-coverage/process-and-thread-management/README.md

@@ -42,12 +42,12 @@ Ignored options:
 For more information,
 see [the man page](https://man7.org/linux/man-pages/man2/wait4.2.html).
 
-### `clone`
+### `clone` and `clone3`
 
 Supported functionality in SCML:
 
 ```c
-{{#include clone.scml}}
+{{#include clone_and_clone3.scml}}
 ```
 
 For more information,

book/src/kernel/linux-compatibility/syscall-flag-coverage/process-and-thread-management/clone_and_clone3.scml

@@ -45,3 +45,12 @@ clone(
     flags = <opt_flags> | <signal_flags>,
     func_arg, ..
 );
+
+// Create a thread or process with enhanced control by providing structured arguments
+clone3(
+    clone_args = {
+        flags = <opt_flags>,
+        ..
+    },
+    size
+);