From: Ira Weiny <ira.weiny@xxxxxxxxx> get_kernel_pages() only had one caller [shm_get_kernel_pages()] which did not need the functionality it provided. Furthermore, it called kmap_to_page() which we are looking to removed. Alter shm_get_kernel_pages() to no longer call get_kernel_pages() and remove get_kernel_pages(). Along the way it was noted that shm_get_kernel_pages() does not have any need to support vmalloc'ed addresses either. Remove that functionality to clean up the logic. This series also fixes and uses is_kmap_addr(). Ira Weiny (4): highmem: Enhance is_kmap_addr() to check kmap_local_page() mappings tee: Remove vmalloc page support tee: Remove call to get_kernel_pages() mm: Remove get_kernel_pages() drivers/tee/tee_shm.c | 41 ++++++++++++-------------------- include/linux/highmem-internal.h | 5 +++- include/linux/mm.h | 2 -- mm/swap.c | 30 ----------------------- 4 files changed, 19 insertions(+), 59 deletions(-) base-commit: 274d7803837da78dfc911bcda0d593412676fc20 -- 2.37.2
