On Tue, Oct 03, 2017 at 07:45:06PM -0300, Marcelo Ricardo Leitner wrote: > > > Usually if you're invoking setkey from a non-sleeping code-path > > you're probably doing something wrong. > > Usually but not always. There are 3 calls to that function on SCTP > code: > - pack a cookie, which is sent on an INIT_ACK packet to the client > - unpack the cookie above, after it is sent back by the client on a > COOKIE_ECHO packet > - send a chunk authenticated by a hash
I'm not talking about the code-path in question. I'm talking about the function which generates the secret key in the first place. AFAICS that's only called in GFP_KERNEL context. What am I missing? Cheers, -- Email: Herbert Xu <herb...@gondor.apana.org.au> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
