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Groups > linux.kernel > #1579475

[PATCH v2 7/9] irq_work: Don't reinvent the wheel but use existing llist API

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Although llist provides proper APIs, they are not used. Make them used.

Signed-off-by: Byungchul Park <byungchul.park@lge.com>
---
 kernel/irq_work.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/kernel/irq_work.c b/kernel/irq_work.c
index bcf107c..e2ebe8c 100644
--- a/kernel/irq_work.c
+++ b/kernel/irq_work.c
@@ -138,11 +138,7 @@ static void irq_work_run_list(struct llist_head *list)
 		return;
 
 	llnode = llist_del_all(list);
-	while (llnode != NULL) {
-		work = llist_entry(llnode, struct irq_work, llnode);
-
-		llnode = llist_next(llnode);
-
+	llist_for_each_entry(work, llnode, llnode) {
 		/*
 		 * Clear the PENDING bit, after this point the @work
 		 * can be re-used.
-- 
1.9.1

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[PATCH v2 0/9] Don't reinvent the wheel but use existing llist API Byungchul Park <byungchul.park@lge.com> - 2017-02-13 08:30 +0100
  [PATCH v2 5/9] fput: Don't reinvent the wheel but use existing llist API Byungchul Park <byungchul.park@lge.com> - 2017-02-13 08:30 +0100
  [PATCH v2 1/9] llist: Provide a safe version for llist_for_each Byungchul Park <byungchul.park@lge.com> - 2017-02-13 08:30 +0100
    Re: [PATCH v2 1/9] llist: Provide a safe version for llist_for_each "Huang\, Ying" <ying.huang@intel.com> - 2017-02-13 08:40 +0100
      Re: [PATCH v2 1/9] llist: Provide a safe version for llist_for_each Byungchul Park <byungchul.park@lge.com> - 2017-02-13 08:50 +0100
        Re: [PATCH v2 1/9] llist: Provide a safe version for llist_for_each "Huang\, Ying" <ying.huang@intel.com> - 2017-02-13 09:00 +0100
          Re: [PATCH v2 1/9] llist: Provide a safe version for llist_for_each Byungchul Park <byungchul.park@lge.com> - 2017-02-13 09:00 +0100
  [PATCH v2 7/9] irq_work: Don't reinvent the wheel but use existing llist API Byungchul Park <byungchul.park@lge.com> - 2017-02-13 08:30 +0100
  [PATCH v2 9/9] mm: Don't reinvent the wheel but use existing llist API Byungchul Park <byungchul.park@lge.com> - 2017-02-13 08:30 +0100
  [PATCH v2 6/9] namespace.c: Don't reinvent the wheel but use existing llist API Byungchul Park <byungchul.park@lge.com> - 2017-02-13 08:30 +0100
  [PATCH v2 3/9] raid5: Don't reinvent the wheel but use existing llist API Byungchul Park <byungchul.park@lge.com> - 2017-02-13 08:30 +0100
  [PATCH v2 2/9] bcache: Don't reinvent the wheel but use existing llist API Byungchul Park <byungchul.park@lge.com> - 2017-02-13 08:30 +0100

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