return result;
}
-static ssize_t llapi_mirror_write(int fd, unsigned int id,
- const void *buf, size_t count, off_t pos)
+ssize_t llapi_mirror_write(int fd, unsigned int id, const void *buf,
+ size_t count, off_t pos)
{
size_t page_size = sysconf(_SC_PAGESIZE);
ssize_t result = 0;
return result;
}
-static int llapi_mirror_truncate(int fd, unsigned int id, off_t length)
+int llapi_mirror_truncate(int fd, unsigned int id, off_t length)
{
int rc;
* \result > 0 Number of mirrors successfully copied
* \result < 0 The last seen error
*/
-ssize_t llapi_mirror_copy_many(int fd, unsigned int src, unsigned int *dst,
- size_t count)
+ssize_t llapi_mirror_copy_many(int fd, __u16 src, __u16 *dst, size_t count)
{
const size_t buflen = 4 * 1024 * 1024; /* 4M */
void *buf;
/* round up to page align to make direct IO happy.
* this implies the last segment to write. */
- to_write = (bytes_read + page_size - 1) & ~(page_size - 1);
+ to_write = ((bytes_read - 1) | (page_size - 1)) + 1;
for (i = 0; i < nr; i++) {
ssize_t written;