14 static const size_t kPageSize = sysconf(_SC_PAGESIZE);  variable
21     for (int i = 0; i < kPageSize / sizeof(start); i++) {  in fillPageRand()
34     for (int i = 0; i < kPageSize / sizeof(val); i += kPatternSize) {  in fillPageCompressible()
74         AlignedAlloc page(kPageSize, kPageSize);  in fillWithCompressible()
75         for (uint64_t offset = 0; offset < devSize; offset += kPageSize) {  in fillWithCompressible()
77             ssize_t ret = write(m_fd, page.ptr(), kPageSize);  in fillWithCompressible()
78             if (ret != kPageSize) {  in fillWithCompressible()
87         AlignedAlloc page(kPageSize, kPageSize);  in benchSequentialRead()
91             for (uint64_t offset = 0; offset < devSize; offset += kPageSize) {  in benchSequentialRead()
94                 ssize_t ret = read(m_fd, page.ptr(), kPageSize);  in benchSequentialRead()
95                 if (ret != kPageSize) {  in benchSequentialRead()
108         AlignedAlloc page(kPageSize, kPageSize);  in benchSequentialWrite()
112             for (uint64_t offset = 0; offset < devSize; offset += kPageSize) {  in benchSequentialWrite()
116                 ssize_t ret = write(m_fd, page.ptr(), kPageSize);  in benchSequentialWrite()
117                 if (ret != kPageSize) {  in benchSequentialWrite()