Re: [PATCH] include/linux/hugetlb.h: Convert to use vm_fault_t

2019-03-19 Thread Luc Van Oostenryck
On Mon, Mar 18, 2019 at 08:20:22PM -0700, Matthew Wilcox wrote: > On Mon, Mar 18, 2019 at 09:56:05PM +0530, Souptick Joarder wrote: > > >> mm/memory.c:3968:21: sparse: incorrect type in assignment (different > > >> base types) @@expected restricted vm_fault_t [usertype] ret @@ > > >> got e] ret

Re: [PATCH] include/linux/hugetlb.h: Convert to use vm_fault_t

2019-03-18 Thread Matthew Wilcox
On Mon, Mar 18, 2019 at 09:56:05PM +0530, Souptick Joarder wrote: > >> mm/memory.c:3968:21: sparse: incorrect type in assignment (different > >> base types) @@expected restricted vm_fault_t [usertype] ret @@ > >> got e] ret @@ >mm/memory.c:3968:21:expected restricted vm_fault_t [usertyp

Re: [PATCH] include/linux/hugetlb.h: Convert to use vm_fault_t

2019-03-18 Thread Souptick Joarder
On Tue, Mar 19, 2019 at 5:47 AM Mike Kravetz wrote: > > > On 3/18/19 9:26 AM, Souptick Joarder wrote: > > kbuild produces the below warning -> > > > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git > > master > > head: 5453a3df2a5eb49bc24615d4cf0d66b2aae05e5f > > commi

Re: [PATCH] include/linux/hugetlb.h: Convert to use vm_fault_t

2019-03-18 Thread Mike Kravetz
On 3/18/19 9:26 AM, Souptick Joarder wrote: > kbuild produces the below warning -> > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git > master > head: 5453a3df2a5eb49bc24615d4cf0d66b2aae05e5f > commit 3d3539018d2c ("mm: create the new vm_fault_t type") > reproduce: >

[PATCH] include/linux/hugetlb.h: Convert to use vm_fault_t

2019-03-18 Thread Souptick Joarder
kbuild produces the below warning -> tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 5453a3df2a5eb49bc24615d4cf0d66b2aae05e5f commit 3d3539018d2c ("mm: create the new vm_fault_t type") reproduce: # apt-get install sparse git checkout 3d353901