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authorAl Viro <viro@zeniv.linux.org.uk>2014-05-15 05:06:42 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2014-12-17 08:26:51 -0500
commit50062175ffc844b8ff9664024c6416a37ad63c77 (patch)
treeacde5ad578854a34a31a97eea496cfd5e6e155ef /include/linux/mm.h
parent777eda2c5b84d6f3543f4aecbf4cd1f29b222a81 (diff)
vm_area_operations: kill ->migrate()
the only instance this method has ever grown was one in kernfs - one that call ->migrate() of another vm_ops if it exists. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'include/linux/mm.h')
-rw-r--r--include/linux/mm.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h
index c0a67b894c4c..f80d0194c9bc 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -286,8 +286,6 @@ struct vm_operations_struct {
*/
struct mempolicy *(*get_policy)(struct vm_area_struct *vma,
unsigned long addr);
- int (*migrate)(struct vm_area_struct *vma, const nodemask_t *from,
- const nodemask_t *to, unsigned long flags);
#endif
/* called by sys_remap_file_pages() to populate non-linear mapping */
int (*remap_pages)(struct vm_area_struct *vma, unsigned long addr,