void
initgroups(const uid_t uid,
const gid_t gid)
{
static __thread gid_t_cache cache;
gid_t_vector &gidlist = cache[uid];
if(gidlist.empty())
prime_cache(uid,gid,gidlist);
setgroups(gidlist);
}
static ssize_t cprime_pread(
vfs_handle_struct * handle,
files_struct * fsp,
int fd,
void * data,
size_t count,
SMB_OFF_T offset)
{
if (g_readbuf) {
prime_cache(handle, fsp, fd, offset, count);
}
return SMB_VFS_NEXT_PREAD(handle, fsp, fd, data, count, offset);
}
static ssize_t cprime_sendfile(
struct vfs_handle_struct * handle,
int tofd,
files_struct * fsp,
int fromfd,
const DATA_BLOB * header,
SMB_OFF_T offset,
size_t count)
{
if (g_readbuf && offset == 0) {
prime_cache(handle, fsp, fromfd, offset, count);
}
return SMB_VFS_NEXT_SENDFILE(handle, tofd, fsp, fromfd,
header, offset, count);
}
static ssize_t cprime_read(
vfs_handle_struct * handle,
files_struct * fsp,
int fd,
void * data,
size_t count)
{
SMB_OFF_T offset;
offset = SMB_VFS_LSEEK(fsp, fd, 0, SEEK_CUR);
if (offset >= 0 && g_readbuf) {
prime_cache(handle, fsp, fd, offset, count);
SMB_VFS_LSEEK(fsp, fd, offset, SEEK_SET);
}
return SMB_VFS_NEXT_READ(handle, fsp, fd, data, count);
}