Commit-ID: 00ef0ef2cccb0350eae368e565c98453a9305b05 Gitweb: https://git.kernel.org/tip/00ef0ef2cccb0350eae368e565c98453a9305b05 Author: Sascha Hauer <[email protected]> AuthorDate: Tue, 5 Dec 2017 11:44:15 +0100 Committer: Ingo Molnar <[email protected]> CommitDate: Wed, 6 Dec 2017 20:50:02 +0100
sched/headers: Constify object_is_on_stack() object_is_on_stack() doesn't modify its argument and should never do it. Make it const. Signed-off-by: Sascha Hauer <[email protected]> Cc: FUJITA Tomonori <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Cc: [email protected] Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Ingo Molnar <[email protected]> --- include/linux/sched/task_stack.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/sched/task_stack.h b/include/linux/sched/task_stack.h index cb4828a..6a84192 100644 --- a/include/linux/sched/task_stack.h +++ b/include/linux/sched/task_stack.h @@ -78,7 +78,7 @@ static inline void put_task_stack(struct task_struct *tsk) {} #define task_stack_end_corrupted(task) \ (*(end_of_stack(task)) != STACK_END_MAGIC) -static inline int object_is_on_stack(void *obj) +static inline int object_is_on_stack(const void *obj) { void *stack = task_stack_page(current);
