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(parent: 263c582) | patch
9pnet_rdma: check token type before int conversion
authorSimon Derr <simon.derr@bull.net>
Tue, 11 Mar 2014 09:14:15 +0000 (10:14 +0100)
committerEric Van Hensbergen <ericvh@gmail.com>
Tue, 25 Mar 2014 21:38:19 +0000 (16:38 -0500)
commit8a5daf1e2c199746767d94b4036638ba11d528b3
treeb83a433f7d4662f807dc74677e68a70186542b38tree | snapshot
parent263c582888d3cd2a5c8e32225140723ec31f1709commit | diff
9pnet_rdma: check token type before int conversion

When parsing options, make sure we have found a proper token before
doing a numeric conversion.

Without this check, the current code will end up following random
pointers that just happened to be on the stack when this function was
called, because match_token() will not touch the 'args' list unless a
valid token is found.

Signed-off-by: Simon Derr <simon.derr@bull.net>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
net/9p/trans_rdma.c diff | blob | history
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