static int (*gpfs_get_winattrs_path_fn)(char *pathname,
struct gpfs_winattr *attrs);
static int (*gpfs_get_winattrs_fn)(int fd, struct gpfs_winattr *attrs);
-static int (*gpfs_prealloc_fn)(int fd, gpfs_off64_t start, gpfs_off64_t bytes);
static int (*gpfs_ftruncate_fn)(int fd, gpfs_off64_t length);
static int (*gpfs_lib_init_fn)(int flags);
static int (*gpfs_set_times_path_fn)(char *pathname, int flags,
gpfs_set_winattrs_fn = dlsym(l, "gpfs_set_winattrs");
gpfs_get_winattrs_path_fn = dlsym(l, "gpfs_get_winattrs_path");
gpfs_get_winattrs_fn = dlsym(l, "gpfs_get_winattrs");
- gpfs_prealloc_fn = dlsym(l, "gpfs_prealloc");
gpfs_ftruncate_fn = dlsym(l, "gpfs_ftruncate");
gpfs_lib_init_fn = dlsym(l, "gpfs_lib_init");
gpfs_set_times_path_fn = dlsym(l, "gpfs_set_times_path");
return gpfs_get_winattrs_fn(fd, attrs);
}
-int gpfswrap_prealloc(int fd, gpfs_off64_t start, gpfs_off64_t bytes)
-{
- if (gpfs_prealloc_fn == NULL) {
- errno = ENOSYS;
- return -1;
- }
-
- return gpfs_prealloc_fn(fd, start, bytes);
-}
-
int gpfswrap_ftruncate(int fd, gpfs_off64_t length)
{
if (gpfs_ftruncate_fn == NULL) {