cuse_lib.c (d14b53ee31ca06933a4f8ef2e48ce33cf3dd5ec9) cuse_lib.c (58a8f6e9ecabba975f2cda8416bcc36c2073a7a8)
1/* $FreeBSD$ */
2/*-
3 * Copyright (c) 2010-2022 Hans Petter Selasky. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

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158 }
159 }
160 CUSE_UNLOCK();
161
162 return ((n << CUSE_ALLOC_UNIT_SHIFT) + remainder);
163}
164
165void *
1/* $FreeBSD$ */
2/*-
3 * Copyright (c) 2010-2022 Hans Petter Selasky. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

--- 149 unchanged lines hidden (view full) ---

158 }
159 }
160 CUSE_UNLOCK();
161
162 return ((n << CUSE_ALLOC_UNIT_SHIFT) + remainder);
163}
164
165void *
166cuse_vmalloc(int size)
166cuse_vmalloc(unsigned size)
167{
168 struct cuse_alloc_info info;
169 unsigned long pgsize;
170 unsigned long x;
171 unsigned long m;
172 unsigned long n;
173 void *ptr;
174 int error;
175
176 /* some sanity checks */
167{
168 struct cuse_alloc_info info;
169 unsigned long pgsize;
170 unsigned long x;
171 unsigned long m;
172 unsigned long n;
173 void *ptr;
174 int error;
175
176 /* some sanity checks */
177 if (f_cuse < 0 || size < 1 || (unsigned long)size > CUSE_ALLOC_BYTES_MAX)
177 if (f_cuse < 0 || size < 1 || size > CUSE_ALLOC_BYTES_MAX)
178 return (NULL);
179
180 memset(&info, 0, sizeof(info));
181
182 pgsize = getpagesize();
183 info.page_count = howmany(size, pgsize);
184
185 /* compute how many units the allocation needs */

--- 610 unchanged lines hidden --- 		178 return (NULL);
179
180 memset(&info, 0, sizeof(info));
181
182 pgsize = getpagesize();
183 info.page_count = howmany(size, pgsize);
184
185 /* compute how many units the allocation needs */

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