Fix all spelling mistakes in history by typos tool

kernel/src/syscall/madvise.rs

@@ -76,7 +76,7 @@ pub enum MadviseBehavior {
     MADV_HUGEPAGE = 14,   /* Worth backing with hugepages */
     MADV_NOHUGEPAGE = 15, /* Not worth backing with hugepages */
 
-    MADV_DONTDUMP = 16, /* Explicity exclude from the core dump,
+    MADV_DONTDUMP = 16, /* Explicitly exclude from the core dump,
                         overrides the coredump filter bits */
     MADV_DODUMP = 17, /* Clear the MADV_DONTDUMP flag */
 

kernel/src/syscall/mod.rs

@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: MPL-2.0
 
-//! Read the Cpu ctx content then dispatch syscall to corrsponding handler
+//! Read the Cpu ctx content then dispatch syscall to corresponding handler
 //! The each sub module contains functions that handle real syscall logic.
 pub use clock_gettime::ClockId;
 use ostd::cpu::UserContext;
@@ -141,7 +141,7 @@ mod waitid;
 mod write;
 
 /// This macro is used to define syscall handler.
-/// The first param is ths number of parameters,
+/// The first param is the number of parameters,
 /// The second param is the function name of syscall handler,
 /// The third is optional, means the args(if parameter number > 0),
 /// The third is optional, means if cpu ctx is required.

kernel/src/syscall/read.rs

@@ -21,7 +21,7 @@ pub fn sys_read(
 
     // According to <https://man7.org/linux/man-pages/man2/read.2.html>, if
     // the user specified an empty buffer, we should detect errors by checking
-    // the file discriptor. If no errors detected, return 0 successfully.
+    // the file descriptor. If no errors detected, return 0 successfully.
     let read_len = if buf_len != 0 {
         let mut writer = ctx
             .process

kernel/src/syscall/truncate.rs

@@ -12,7 +12,7 @@ use crate::{
 };
 
 pub fn sys_ftruncate(fd: FileDesc, len: isize, ctx: &Context) -> Result<SyscallReturn> {
-    debug!("fd = {}, lentgh = {}", fd, len);
+    debug!("fd = {}, length = {}", fd, len);
 
     check_length(len, ctx)?;
 

kernel/src/syscall/write.rs

@@ -21,7 +21,7 @@ pub fn sys_write(
 
     // According to <https://man7.org/linux/man-pages/man2/write.2.html>, if
     // the user specified an empty buffer, we should detect errors by checking
-    // the file discriptor. If no errors detected, return 0 successfully.
+    // the file descriptor. If no errors detected, return 0 successfully.
     let write_len = if user_buf_len != 0 {
         let mut reader = ctx
             .process