mirror of
https://github.com/Fishwaldo/linux-bl808.git
synced 2025-06-17 20:25:19 +00:00
mm, dax: change pmd_fault() to take only vmf parameter
pmd_fault() and related functions really only need the vmf parameter since the additional parameters are all included in the vmf struct. Remove the additional parameter and simplify pmd_fault() and friends. Link: http://lkml.kernel.org/r/1484085142-2297-8-git-send-email-ross.zwisler@linux.intel.com Signed-off-by: Dave Jiang <dave.jiang@intel.com> Reviewed-by: Ross Zwisler <ross.zwisler@linux.intel.com> Reviewed-by: Jan Kara <jack@suse.cz> Cc: Dave Chinner <david@fromorbit.com> Cc: Dave Jiang <dave.jiang@intel.com> Cc: Matthew Wilcox <mawilcox@microsoft.com> Cc: Steven Rostedt <rostedt@goodmis.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
parent
d8a849e1bc
commit
f42003917b
8 changed files with 74 additions and 85 deletions
|
@ -71,15 +71,14 @@ static inline unsigned int dax_radix_order(void *entry)
|
|||
return PMD_SHIFT - PAGE_SHIFT;
|
||||
return 0;
|
||||
}
|
||||
int dax_iomap_pmd_fault(struct vm_area_struct *vma, struct vm_fault *vmf,
|
||||
struct iomap_ops *ops);
|
||||
int dax_iomap_pmd_fault(struct vm_fault *vmf, struct iomap_ops *ops);
|
||||
#else
|
||||
static inline unsigned int dax_radix_order(void *entry)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
static inline int dax_iomap_pmd_fault(struct vm_area_struct *vma,
|
||||
struct vm_fault *vmf, struct iomap_ops *ops)
|
||||
static inline int dax_iomap_pmd_fault(struct vm_fault *vmf,
|
||||
struct iomap_ops *ops)
|
||||
{
|
||||
return VM_FAULT_FALLBACK;
|
||||
}
|
||||
|
|
Loading…
Add table
Add a link
Reference in a new issue