12 struct group_info *groups_alloc(int gidsetsize)  in groups_alloc()  argument
18 	nblocks = (gidsetsize + NGROUPS_PER_BLOCK - 1) / NGROUPS_PER_BLOCK;  in groups_alloc()
24 	group_info->ngroups = gidsetsize;  in groups_alloc()
28 	if (gidsetsize <= NGROUPS_SMALL)  in groups_alloc()
107 	int gidsetsize = group_info->ngroups;  in groups_sort()  local
109 	for (stride = 1; stride < gidsetsize; stride = 3 * stride + 1)  in groups_sort()
114 		max = gidsetsize - stride;  in groups_sort()
190 SYSCALL_DEFINE2(getgroups, int, gidsetsize, gid_t __user *, grouplist)  in SYSCALL_DEFINE2()  argument
195 	if (gidsetsize < 0)  in SYSCALL_DEFINE2()
200 	if (gidsetsize) {  in SYSCALL_DEFINE2()
201 		if (i > gidsetsize) {  in SYSCALL_DEFINE2()
227 SYSCALL_DEFINE2(setgroups, int, gidsetsize, gid_t __user *, grouplist)  in SYSCALL_DEFINE2()  argument
234 	if ((unsigned)gidsetsize > NGROUPS_MAX)  in SYSCALL_DEFINE2()
237 	group_info = groups_alloc(gidsetsize);  in SYSCALL_DEFINE2()