Lines Matching refs:offset
58 unsigned long offset = part_offset + off; \
67 if (token && token->kaddr && token->offset <= offset && \
69 (token->offset + PAGE_CACHE_SIZE >= offset + size)) { \
71 p = kaddr + part_offset - token->offset; \
75 err = map_private_extent_buffer(eb, offset, size, \
80 read_extent_buffer(eb, &leres, offset, size); \
87 token->offset = map_start; \
98 unsigned long offset = part_offset + off; \
106 if (token && token->kaddr && token->offset <= offset && \
108 (token->offset + PAGE_CACHE_SIZE >= offset + size)) { \
110 p = kaddr + part_offset - token->offset; \
114 err = map_private_extent_buffer(eb, offset, size, \
120 write_extent_buffer(eb, &val2, offset, size); \
127 token->offset = map_start; \