Re: [PATCH] fs: btrfs: free-space-cache.c: remove two unnecessary checks before calling kfree()

[SF Markus Elfring]

> kfree checks whether the pointer it is passed is NULL. The two foregoing
> checks are therefore unnecessary.
> 
> This issue was detected using Coccinelle.

Would you like to integrate my update suggestion "btrfs: Deletion of
unnecessary checks before six function calls"?
https://lkml.org/lkml/2014/10/31/606
http://article.gmane.org/gmane.linux.kernel/1818924
https://systeme.lip6.fr/pipermail/cocci/2014-October/001321.html

Regards,
Markus

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