Update image and Rust toolchain

services/libs/aster-std/src/lib.rs

@@ -17,7 +17,6 @@
 #![feature(linked_list_remove)]
 #![feature(trait_alias)]
 #![feature(register_tool)]
-#![feature(trait_upcasting)]
 #![feature(format_args_nl)]
 #![feature(int_roundings)]
 #![feature(step_trait)]

services/libs/aster-std/src/process/process/process_group.rs

@@ -21,7 +21,9 @@ impl Inner {
             return;
         };
 
-        if let Some(leader) = &self.leader && Arc::ptr_eq(leader, &process) {
+        if let Some(leader) = &self.leader
+            && Arc::ptr_eq(leader, &process)
+        {
             self.leader = None;
         }
     }

services/libs/aster-std/src/process/process/session.rs

@@ -28,7 +28,9 @@ impl Inner {
     }
 
     pub(in crate::process) fn remove_process(&mut self, process: &Arc<Process>) {
-        if let Some(leader) = &self.leader && Arc::ptr_eq(leader, process) {
+        if let Some(leader) = &self.leader
+            && Arc::ptr_eq(leader, process)
+        {
             self.leader = None;
         }
     }

services/libs/aster-std/src/process/program_loader/elf/elf_file.rs

@@ -111,7 +111,7 @@ impl Elf {
 
     // An offset to be subtracted from ELF vaddr for PIE
     pub fn base_load_address_offset(&self) -> u64 {
-        let phdr = self.program_headers.get(0).unwrap();
+        let phdr = self.program_headers.first().unwrap();
         phdr.virtual_addr - phdr.offset
     }
 }

services/libs/aster-std/src/process/program_loader/elf/load_elf.rs

@@ -199,12 +199,14 @@ fn base_map_addr(elf: &Elf, root_vmar: &Vmar<Full>) -> Result<Vaddr> {
         .program_headers
         .iter()
         .filter_map(|program_header| {
-            if let Ok(type_) = program_header.get_type() && type_ == program::Type::Load {
-            let ph_max_addr = program_header.virtual_addr + program_header.mem_size;
-            Some(ph_max_addr as usize)
-        } else {
-            None
-        }
+            if let Ok(type_) = program_header.get_type()
+                && type_ == program::Type::Load
+            {
+                let ph_max_addr = program_header.virtual_addr + program_header.mem_size;
+                Some(ph_max_addr as usize)
+            } else {
+                None
+            }
         })
         .max()
         .ok_or(Error::with_message(

services/libs/aster-std/src/syscall/select.rs

@@ -122,15 +122,21 @@ fn do_select(
         let fd = poll_fd.fd().unwrap();
         let revents = poll_fd.revents().get();
         let (readable, writable, except) = convert_events_to_rwe(&revents);
-        if let Some(ref mut fds) = readfds && readable {
+        if let Some(ref mut fds) = readfds
+            && readable
+        {
             fds.set(fd)?;
             total_revents += 1;
         }
-        if let Some(ref mut fds) = writefds && writable {
+        if let Some(ref mut fds) = writefds
+            && writable
+        {
             fds.set(fd)?;
             total_revents += 1;
         }
-        if let Some(ref mut fds) = exceptfds && except {
+        if let Some(ref mut fds) = exceptfds
+            && except
+        {
             fds.set(fd)?;
             total_revents += 1;
         }

services/libs/aster-std/src/util/net/mod.rs

@@ -1,10 +1,7 @@
 mod addr;
 mod socket;
 
-pub use addr::{
-    read_socket_addr_from_user, write_socket_addr_to_user, InetAddr, SaFamily, SockAddr,
-    SockAddrInet, SockAddrInet6, SockAddrUnix,
-};
+pub use addr::{read_socket_addr_from_user, write_socket_addr_to_user, SaFamily};
 pub use socket::{Protocol, SockFlags, SockType, SOCK_TYPE_MASK};
 
 #[macro_export]