Re: [PATCH] Fix crash during slab init

2013-05-08 Thread Andrew Morton
On Wed, 8 May 2013 15:56:28 -0400 Chris Mason wrote: > Commit 8a965b3b introduced a regression that caused us to crash early > during boot. The commit was introducing ordering of slab creation, > making sure two odd-sized slabs were created after specific powers of > two sizes. > > But, if any

Re: [PATCH] Fix crash during slab init

2013-05-08 Thread Tetsuo Handa
Chris Mason wrote: > Commit 8a965b3b introduced a regression that caused us to crash early > during boot. The commit was introducing ordering of slab creation, > making sure two odd-sized slabs were created after specific powers of > two sizes. > > But, if any of the power of two slabs were

Re: [PATCH] Fix crash during slab init

2013-05-08 Thread Sören Brinkmann
On Wed, May 08, 2013 at 03:56:28PM -0400, Chris Mason wrote: > Commit 8a965b3b introduced a regression that caused us to crash early > during boot. The commit was introducing ordering of slab creation, > making sure two odd-sized slabs were created after specific powers of > two sizes. > > But,

[PATCH] Fix crash during slab init

2013-05-08 Thread Chris Mason
Commit 8a965b3b introduced a regression that caused us to crash early during boot. The commit was introducing ordering of slab creation, making sure two odd-sized slabs were created after specific powers of two sizes. But, if any of the power of two slabs were created earlier during boot, slabs

[PATCH] Fix crash during slab init

2013-05-08 Thread Chris Mason
Commit 8a965b3b introduced a regression that caused us to crash early during boot. The commit was introducing ordering of slab creation, making sure two odd-sized slabs were created after specific powers of two sizes. But, if any of the power of two slabs were created earlier during boot, slabs

Re: [PATCH] Fix crash during slab init

2013-05-08 Thread Sören Brinkmann
On Wed, May 08, 2013 at 03:56:28PM -0400, Chris Mason wrote: Commit 8a965b3b introduced a regression that caused us to crash early during boot. The commit was introducing ordering of slab creation, making sure two odd-sized slabs were created after specific powers of two sizes. But, if any

Re: [PATCH] Fix crash during slab init

2013-05-08 Thread Tetsuo Handa
Chris Mason wrote: Commit 8a965b3b introduced a regression that caused us to crash early during boot. The commit was introducing ordering of slab creation, making sure two odd-sized slabs were created after specific powers of two sizes. But, if any of the power of two slabs were created

Re: [PATCH] Fix crash during slab init

2013-05-08 Thread Andrew Morton
On Wed, 8 May 2013 15:56:28 -0400 Chris Mason clma...@fusionio.com wrote: Commit 8a965b3b introduced a regression that caused us to crash early during boot. The commit was introducing ordering of slab creation, making sure two odd-sized slabs were created after specific powers of two sizes.