Commit 4cb8c3593bbb884c5c282b1d8502a0930235fe88
1 parent
12d7aacab5
Exists in
ti-lsk-linux-4.1.y
and in
10 other branches
irda: stop calling sk_prot->disconnect() on connection failure
The sk_prot is irda's own set of protocol handlers, so irda should statically know what that function is anyway, without using an indirect pointer. And as it happens, we know *exactly* what that pointer is statically: it's NULL, because irda doesn't define a disconnect operation. So calling that function is doubly wrong, and will just cause an oops. Reported-by: Martin Lang <mlg.hessigheim@gmail.com> Cc: Samuel Ortiz <samuel@sortiz.org> Cc: David Miller <davem@davemloft.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Showing 1 changed file with 0 additions and 2 deletions Side-by-side Diff
net/irda/af_irda.c