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Merge branch 'dax-fix-5.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm 

Pull dax fix from Dan Williams:
 "Fix a botched manual patch update that got dropped between testing and
  application"

* 'dax-fix-5.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm:
  dax: Fix missed wakeup in put_unlocked_entry()
This commit is contained in:
Linus Torvalds 2019-07-30 17:32:46 -07:00
parent 629f8205a6 61c30c98ef
commit 4010b622f1
1 changed files with 1 additions and 1 deletions
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2
fs/dax.c
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@ -266,7 +266,7 @@ static void wait_entry_unlocked(struct xa_state *xas, void *entry)
static void put_unlocked_entry(struct xa_state *xas, void *entry)
{
/* If we were the only waiter woken, wake the next one */
if (entry && dax_is_conflict(entry))
if (entry && !dax_is_conflict(entry))
dax_wake_entry(xas, entry, false);
}