change 'backwords' to 'backwards'
change 'and argument' to 'an argument'
change 'visibile' to 'visible'
change 'wont't' to 'won't'
reorganize sentence
Signed-off-by: Xiaofeng Cao <caoxiaofeng@xxxxxxxxxx>
---
fs/exec.c | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/fs/exec.c b/fs/exec.c
index 18594f11c31f..5a66f8d71bbd 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -536,7 +536,7 @@ static int copy_strings(int argc, struct user_arg_ptr argv,
if (!valid_arg_len(bprm, len))
goto out;
- /* We're going to work our way backwords. */
+ /* We're going to work our way backwards. */
pos = bprm->p;
str += len;
bprm->p -= len;
@@ -603,7 +603,7 @@ static int copy_strings(int argc, struct user_arg_ptr argv,
}
/*
- * Copy and argument/environment string from the kernel to the processes stack.
+ * Copy an argument/environment string from the kernel to the processes stack.
*/
int copy_string_kernel(const char *arg, struct linux_binprm *bprm)
{
@@ -718,9 +718,9 @@ static int shift_arg_pages(struct vm_area_struct *vma, unsigned long shift)
} else {
/*
* otherwise, clean from old_start; this is done to not touch
- * the address space in [new_end, old_start) some architectures
+ * the address space in [new_end, old_start]. Some architectures
* have constraints on va-space that make this illegal (IA64) -
- * for the others its just a little faster.
+ * for the others it's just a little faster.
*/
free_pgd_range(&tlb, old_start, old_end, new_end,
vma->vm_next ? vma->vm_next->vm_start : USER_PGTABLES_CEILING);
@@ -1120,7 +1120,7 @@ static int de_thread(struct task_struct *tsk)
*/
/* Become a process group leader with the old leader's pid.
- * The old leader becomes a thread of the this thread group.
+ * The old leader becomes a thread of this thread group.
*/
exchange_tids(tsk, leader);
transfer_pid(leader, tsk, PIDTYPE_TGID);
@@ -1142,7 +1142,7 @@ static int de_thread(struct task_struct *tsk)
/*
* We are going to release_task()->ptrace_unlink() silently,
* the tracer can sleep in do_wait(). EXIT_DEAD guarantees
- * the tracer wont't block again waiting for this thread.
+ * the tracer won't block again waiting for this thread.
*/
if (unlikely(leader->ptrace))
__wake_up_parent(leader, leader->parent);
@@ -1270,7 +1270,7 @@ int begin_new_exec(struct linux_binprm * bprm)
/*
* Must be called _before_ exec_mmap() as bprm->mm is
- * not visibile until then. This also enables the update
+ * not visible until then. This also enables the update
* to be lockless.
*/
set_mm_exe_file(bprm->mm, bprm->file);
--
2.25.1
