155 			unsigned int offs, gfp_t gfp_flags)  in fscrypt_crypt_block()  argument
181 	sg_set_page(&dst, dest_page, len, offs);  in fscrypt_crypt_block()
183 	sg_set_page(&src, src_page, len, offs);  in fscrypt_crypt_block()
219 					      unsigned int offs,  in fscrypt_encrypt_pagecache_blocks()  argument
228 		       (offs >> blockbits);  in fscrypt_encrypt_pagecache_blocks()
235 	if (WARN_ON_ONCE(len <= 0 || !IS_ALIGNED(len | offs, blocksize)))  in fscrypt_encrypt_pagecache_blocks()
242 	for (i = offs; i < offs + len; i += blocksize, lblk_num++) {  in fscrypt_encrypt_pagecache_blocks()
275 				  unsigned int len, unsigned int offs,  in fscrypt_encrypt_block_inplace()  argument
279 				   len, offs, gfp_flags);  in fscrypt_encrypt_block_inplace()
300 				     unsigned int offs)  in fscrypt_decrypt_pagecache_blocks()  argument
306 		       (offs >> blockbits);  in fscrypt_decrypt_pagecache_blocks()
313 	if (WARN_ON_ONCE(len <= 0 || !IS_ALIGNED(len | offs, blocksize)))  in fscrypt_decrypt_pagecache_blocks()
316 	for (i = offs; i < offs + len; i += blocksize, lblk_num++) {  in fscrypt_decrypt_pagecache_blocks()
343 				  unsigned int len, unsigned int offs,  in fscrypt_decrypt_block_inplace()  argument
347 				   len, offs, GFP_NOFS);  in fscrypt_decrypt_block_inplace()