Re: [PATCH 01/15] liblockdep: Fix undefined symbol prandom_u32

2017-05-25 Thread Ingo Molnar
* Levin, Alexander (Sasha Levin) wrote: > On Wed, May 24, 2017 at 09:53:37AM +0200, Ingo Molnar wrote: > > > > So I'm not sure how you sent these patches, but probably due to the lack of > > a > > boilerplate message, the order was all mixed up. I got the patch order > > right on > > the th

Re: [PATCH 01/15] liblockdep: Fix undefined symbol prandom_u32

2017-05-25 Thread Levin, Alexander (Sasha Levin)
On Wed, May 24, 2017 at 09:53:37AM +0200, Ingo Molnar wrote: > > So I'm not sure how you sent these patches, but probably due to the lack of a > boilerplate message, the order was all mixed up. I got the patch order right > on > the third attempt. > > But then I encountered this build failure

Re: [PATCH 01/15] liblockdep: Fix undefined symbol prandom_u32

2017-05-24 Thread Ingo Molnar
So I'm not sure how you sent these patches, but probably due to the lack of a boilerplate message, the order was all mixed up. I got the patch order right on the third attempt. But then I encountered this build failure (when applied to Linus's latest tree): triton:~/tip/tools/lib/lockdep> make

[PATCH 01/15] liblockdep: Fix undefined symbol prandom_u32

2017-05-17 Thread alexander . levin
From: Ben Hutchings __lock_pin_lock() now calls prandom_u32() which is not defined in liblockdep. __lock_pin_lock() and its caller lock_pin_lock() are dead code in liblockdep, but we still need to provide a definition of prandom_u32() in case lazy binding is disabled. Fixes: e7904a28f533 ("lock