14 struct group_info *groups_alloc(int gidsetsize)  in groups_alloc()  argument
20 	nblocks = (gidsetsize + NGROUPS_PER_BLOCK - 1) / NGROUPS_PER_BLOCK;  in groups_alloc()
26 	group_info->ngroups = gidsetsize;  in groups_alloc()
30 	if (gidsetsize <= NGROUPS_SMALL)  in groups_alloc()
109 	int gidsetsize = group_info->ngroups;  in groups_sort()  local
111 	for (stride = 1; stride < gidsetsize; stride = 3 * stride + 1)  in groups_sort()
116 		max = gidsetsize - stride;  in groups_sort()
202 SYSCALL_DEFINE2(getgroups, int, gidsetsize, gid_t __user *, grouplist)  in SYSCALL_DEFINE2()  argument
207 	if (gidsetsize < 0)  in SYSCALL_DEFINE2()
212 	if (gidsetsize) {  in SYSCALL_DEFINE2()
213 		if (i > gidsetsize) {  in SYSCALL_DEFINE2()
231 SYSCALL_DEFINE2(setgroups, int, gidsetsize, gid_t __user *, grouplist)  in SYSCALL_DEFINE2()  argument
238 	if ((unsigned)gidsetsize > NGROUPS_MAX)  in SYSCALL_DEFINE2()
241 	group_info = groups_alloc(gidsetsize);  in SYSCALL_DEFINE2()