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Searched refs:num_read (Results 1 – 6 of 6) sorted by relevance

/linux/tools/testing/selftests/kvm/lib/
A Dio.c121 ssize_t num_read = 0; in test_read() local
143 rc, num_read, num_left); in test_read()
149 num_read += rc; in test_read()
154 } while (num_read < count); in test_read()
156 return num_read; in test_read()
/linux/drivers/tty/serial/8250/
A D8250_early.c119 int num_read = 0; in early_serial8250_read() local
121 while (num_read < count) { in early_serial8250_read()
125 s[num_read++] = serial8250_early_in(port, UART_RX); in early_serial8250_read()
128 return num_read; in early_serial8250_read()
/linux/tools/testing/selftests/vm/
A Dsplit_huge_page_test.c59 ssize_t num_read; in read_pmd_pagesize() local
66 num_read = read(fd, buf, 19); in read_pmd_pagesize()
67 if (num_read < 1) { in read_pmd_pagesize()
72 buf[num_read] = '\0'; in read_pmd_pagesize()
/linux/drivers/tty/serial/
A Dqcom_geni_serial.c1142 int num_read = 0; in qcom_geni_serial_earlycon_read() local
1145 while (num_read < n) { in qcom_geni_serial_earlycon_read()
1149 s[num_read++] = ch; in qcom_geni_serial_earlycon_read()
1152 return num_read; in qcom_geni_serial_earlycon_read()
A Damba-pl011.c2590 int ch, num_read = 0; in pl011_early_read() local
2592 while (num_read < n) { in pl011_early_read()
2597 s[num_read++] = ch; in pl011_early_read()
2600 return num_read; in pl011_early_read()
/linux/fs/fuse/
A Dfile.c800 static void fuse_short_read(struct inode *inode, u64 attr_ver, size_t num_read, in fuse_short_read() argument
811 loff_t pos = page_offset(ap->pages[0]) + num_read; in fuse_short_read()
883 size_t num_read = args->out_args[0].size; in fuse_readpages_end() local
895 if (!err && num_read < count) in fuse_readpages_end()
896 fuse_short_read(inode, ia->read.attr_ver, num_read, ap); in fuse_readpages_end()

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