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Searched refs:unmap_start (Results 1 – 2 of 2) sorted by relevance

/Linux-v5.10/mm/
Dtruncate.c935 loff_t unmap_start = round_up(lstart, PAGE_SIZE); in truncate_pagecache_range() local
950 if ((u64)unmap_end > (u64)unmap_start) in truncate_pagecache_range()
951 unmap_mapping_range(mapping, unmap_start, in truncate_pagecache_range()
952 1 + unmap_end - unmap_start, 0); in truncate_pagecache_range()
Dshmem.c2785 loff_t unmap_start = round_up(offset, PAGE_SIZE); in shmem_fallocate() local
2796 shmem_falloc.start = (u64)unmap_start >> PAGE_SHIFT; in shmem_fallocate()
2802 if ((u64)unmap_end > (u64)unmap_start) in shmem_fallocate()
2803 unmap_mapping_range(mapping, unmap_start, in shmem_fallocate()
2804 1 + unmap_end - unmap_start, 0); in shmem_fallocate()