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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-03-21 16:07:34 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-03-21 16:07:34 -0700 |
| commit | 23a376f98c5dcfc392d47e8d1872884ff44e585d (patch) | |
| tree | dbe476151bbd6530369c40746f2ec2365f7b500a /include/linux/list.h | |
| parent | 8358f6242dd447a4f694c7bc949bbfc842ca5db1 (diff) | |
| parent | a937536b868b8369b98967929045f1df54234323 (diff) | |
Merge 3.9-rc3 into tty-next
Diffstat (limited to 'include/linux/list.h')
| -rw-r--r-- | include/linux/list.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/list.h b/include/linux/list.h index d991cc147c98..6a1f8df9144b 100644 --- a/include/linux/list.h +++ b/include/linux/list.h @@ -667,7 +667,9 @@ static inline void hlist_move_list(struct hlist_head *old, pos = n) #define hlist_entry_safe(ptr, type, member) \ - (ptr) ? hlist_entry(ptr, type, member) : NULL + ({ typeof(ptr) ____ptr = (ptr); \ + ____ptr ? hlist_entry(____ptr, type, member) : NULL; \ + }) /** * hlist_for_each_entry - iterate over list of given type |