Messages in this thread Patch in this message | | | Date | Wed, 05 Jun 2013 15:10:43 +0800 | From | Michael Wang <> | Subject | [PATCH 1/3] workqueue: move the internal helper from .h to .c |
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alloc_workqueue_attrs(), free_workqueue_attrs() and apply_workqueue_attrs() are only used internally, move them to .c and make them static.
CC: Tejun Heo <tj@kernel.org> Signed-off-by: Michael Wang <wangyun@linux.vnet.ibm.com> --- include/linux/workqueue.h | 5 ----- kernel/workqueue.c | 5 +++++ 2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h index 623488f..de40c8f 100644 --- a/include/linux/workqueue.h +++ b/include/linux/workqueue.h @@ -418,11 +418,6 @@ __alloc_workqueue_key(const char *fmt, unsigned int flags, int max_active, extern void destroy_workqueue(struct workqueue_struct *wq); -struct workqueue_attrs *alloc_workqueue_attrs(gfp_t gfp_mask); -void free_workqueue_attrs(struct workqueue_attrs *attrs); -int apply_workqueue_attrs(struct workqueue_struct *wq, - const struct workqueue_attrs *attrs); - extern bool queue_work_on(int cpu, struct workqueue_struct *wq, struct work_struct *work); extern bool queue_delayed_work_on(int cpu, struct workqueue_struct *wq, diff --git a/kernel/workqueue.c b/kernel/workqueue.c index ee8e29a..7c2fa6b 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -3137,6 +3137,11 @@ static ssize_t wq_nice_show(struct device *dev, struct device_attribute *attr, return written; } +static struct workqueue_attrs *alloc_workqueue_attrs(gfp_t gfp_mask); +static void free_workqueue_attrs(struct workqueue_attrs *attrs); +static int apply_workqueue_attrs(struct workqueue_struct *wq, + const struct workqueue_attrs *attrs); + /* prepare workqueue_attrs for sysfs store operations */ static struct workqueue_attrs *wq_sysfs_prep_attrs(struct workqueue_struct *wq) { -- 1.7.4.1
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