Re: [PATCH 3/9] drivers/firewire/core-iso.c: Convert to use vm_insert_range_buggy

2019-01-30 Thread Souptick Joarder
On Fri, Jan 25, 2019 at 11:55 AM Souptick Joarder wrote: > > On Fri, Jan 11, 2019 at 8:34 PM Souptick Joarder wrote: > > > > Convert to use vm_insert_range_buggy to map range of kernel memory > > to user vma. > > > > This driver has ignored vm_pgoff and mapped the entire pages. We > > could

Re: [PATCH 3/9] drivers/firewire/core-iso.c: Convert to use vm_insert_range_buggy

2019-01-24 Thread Souptick Joarder
On Fri, Jan 11, 2019 at 8:34 PM Souptick Joarder wrote: > > Convert to use vm_insert_range_buggy to map range of kernel memory > to user vma. > > This driver has ignored vm_pgoff and mapped the entire pages. We > could later "fix" these drivers to behave according to the normal > vm_pgoff

[PATCH 3/9] drivers/firewire/core-iso.c: Convert to use vm_insert_range_buggy

2019-01-11 Thread Souptick Joarder
Convert to use vm_insert_range_buggy to map range of kernel memory to user vma. This driver has ignored vm_pgoff and mapped the entire pages. We could later "fix" these drivers to behave according to the normal vm_pgoff offsetting simply by removing the _buggy suffix on the function name and if