Re: [PATCH 05/10] mm: replace get_vaddr_frames() write/force parameters with gup_flags

2016-10-19 Thread Jan Kara
On Thu 13-10-16 01:20:15, Lorenzo Stoakes wrote: > This patch removes the write and force parameters from get_vaddr_frames() and > replaces them with a gup_flags parameter to make the use of FOLL_FORCE > explicit > in callers as use of this flag can result in surprising behaviour (and hence > bugs

[PATCH 05/10] mm: replace get_vaddr_frames() write/force parameters with gup_flags

2016-10-12 Thread Lorenzo Stoakes
This patch removes the write and force parameters from get_vaddr_frames() and replaces them with a gup_flags parameter to make the use of FOLL_FORCE explicit in callers as use of this flag can result in surprising behaviour (and hence bugs) within the mm subsystem. Signed-off-by: Lorenzo Stoakes