Tag: d0b678cb0a26783ab7238784f1e7e608e5caafa3

Btrfs: Use ERR_CAST helpers

Author: Julia Lawall <julia@diku.dk> Use ERR_CAST(x) rather than ERR_PTR(PTR_ERR(x)). The former makes more clear what is the purpose of the operation, which otherwise looks like a no-op. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // @@ type T; T x; identifier f; @@ T f (…) { } @@ expression x; …

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