After returning the EINTR in the first read, even if the read is successful
it regarded as the EINTR case and continue loop
Change-Id: Ia7cfa4cf60c7131b63d5a782ebf5e2b719e3c6c5
Signed-off-by: Ilho Kim <ilho159.kim@samsung.com>
(cherry picked from commit
d83c74a93e1c5f77da5a8b3ecd735629af42ccf3)
return -EIO; // LCOV_EXCL_STOP
}
- if (errno == EINTR) {
- usleep(100 * 1000);
- continue;
- }
+ if (bytes < 0) {
+ if (errno == EINTR) {
+ usleep(100 * 1000);
+ continue;
+ }
- if (bytes < 0)
return -errno; // LCOV_EXCL_LINE
+ }
len -= bytes;
buffer += bytes;