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Xi Wang authored
The following null pointer check is broken. *option = match_strdup(args); return !option; The pointer `option' must be non-null, and thus `!option' is always false. Use `!*option' instead. The bug was introduced in commit c5cb09b6 ("Cleanup: Factor out some cut-and-paste code."). Signed-off-by:
Xi Wang <xi.wang@gmail.com> Cc: stable@vger.kernel.org Signed-off-by:
Trond Myklebust <Trond.Myklebust@netapp.com>
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