[PATCH 02/32] alpha: copy_thread(): rename 'arg' argument to 'kthread_arg'

[Alex Dowad]

The 'arg' argument to copy_thread() is only ever used when forking a new
kernel thread. Hence, rename it to 'kthread_arg' for clarity (and consistency
with do_fork() and other arch-specific implementations of copy_thread()).

Signed-off-by: Alex Dowad 
---
 arch/alpha/kernel/process.c | 7 +++
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/arch/alpha/kernel/process.c b/arch/alpha/kernel/process.c
index 1941a07..84d1326 100644
--- a/arch/alpha/kernel/process.c
+++ b/arch/alpha/kernel/process.c
@@ -236,12 +236,11 @@ release_thread(struct task_struct *dead_task)
 }
 
 /*
- * Copy an alpha thread..
+ * Copy architecture-specific thread state
  */
-
 int
 copy_thread(unsigned long clone_flags, unsigned long usp,
-   unsigned long arg,
+   unsigned long kthread_arg,
struct task_struct *p)
 {
extern void ret_from_fork(void);
@@ -262,7 +261,7 @@ copy_thread(unsigned long clone_flags, unsigned long usp,
sizeof(struct switch_stack) + sizeof(struct pt_regs));
childstack->r26 = (unsigned long) ret_from_kernel_thread;
childstack->r9 = usp;   /* function */
-   childstack->r10 = arg;
+   childstack->r10 = kthread_arg;
childregs->hae = alpha_mv.hae_cache,
childti->pcb.usp = 0;
return 0;
-- 
2.0.0.GIT

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[PATCH 02/32] alpha: copy_thread(): rename 'arg' argument to 'kthread_arg'

[Alex Dowad]

The 'arg' argument to copy_thread() is only ever used when forking a new
kernel thread. Hence, rename it to 'kthread_arg' for clarity (and consistency
with do_fork() and other arch-specific implementations of copy_thread()).

Signed-off-by: Alex Dowad alexinbeij...@gmail.com
---
 arch/alpha/kernel/process.c | 7 +++
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/arch/alpha/kernel/process.c b/arch/alpha/kernel/process.c
index 1941a07..84d1326 100644
--- a/arch/alpha/kernel/process.c
+++ b/arch/alpha/kernel/process.c
@@ -236,12 +236,11 @@ release_thread(struct task_struct *dead_task)
 }
 
 /*
- * Copy an alpha thread..
+ * Copy architecture-specific thread state
  */
-
 int
 copy_thread(unsigned long clone_flags, unsigned long usp,
-   unsigned long arg,
+   unsigned long kthread_arg,
struct task_struct *p)
 {
extern void ret_from_fork(void);
@@ -262,7 +261,7 @@ copy_thread(unsigned long clone_flags, unsigned long usp,
sizeof(struct switch_stack) + sizeof(struct pt_regs));
childstack-r26 = (unsigned long) ret_from_kernel_thread;
childstack-r9 = usp;   /* function */
-   childstack-r10 = arg;
+   childstack-r10 = kthread_arg;
childregs-hae = alpha_mv.hae_cache,
childti-pcb.usp = 0;
return 0;
-- 
2.0.0.GIT

--
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the body of a message to majord...@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/