crypto.c (bd0561c9d8dcbf21cd9aa46c416bbf6a3a12e4b1) crypto.c (c376222960ae91d5ffb9197ee36771aaed1d9f90)
1/**
2 * eCryptfs: Linux filesystem encryption layer
3 *
4 * Copyright (C) 1997-2004 Erez Zadok
5 * Copyright (C) 2001-2004 Stony Brook University
6 * Copyright (C) 2004-2006 International Business Machines Corp.
7 * Author(s): Michael A. Halcrow <mahalcro@us.ibm.com>
8 * Michael C. Thompson <mcthomps@us.ibm.com>

--- 1318 unchanged lines hidden (view full) ---

1327 }
1328 } else {
1329 rc = -EINVAL;
1330 ecryptfs_printk(KERN_WARNING,
1331 "Called with crypt_stat->encrypted == 0\n");
1332 goto out;
1333 }
1334 /* Released in this function */
1/**
2 * eCryptfs: Linux filesystem encryption layer
3 *
4 * Copyright (C) 1997-2004 Erez Zadok
5 * Copyright (C) 2001-2004 Stony Brook University
6 * Copyright (C) 2004-2006 International Business Machines Corp.
7 * Author(s): Michael A. Halcrow <mahalcro@us.ibm.com>
8 * Michael C. Thompson <mcthomps@us.ibm.com>

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1327 }
1328 } else {
1329 rc = -EINVAL;
1330 ecryptfs_printk(KERN_WARNING,
1331 "Called with crypt_stat->encrypted == 0\n");
1332 goto out;
1333 }
1334 /* Released in this function */
1335 page_virt = kmem_cache_alloc(ecryptfs_header_cache_0, GFP_USER);
1335 page_virt = kmem_cache_zalloc(ecryptfs_header_cache_0, GFP_USER);
1336 if (!page_virt) {
1337 ecryptfs_printk(KERN_ERR, "Out of memory\n");
1338 rc = -ENOMEM;
1339 goto out;
1340 }
1336 if (!page_virt) {
1337 ecryptfs_printk(KERN_ERR, "Out of memory\n");
1338 rc = -ENOMEM;
1339 goto out;
1340 }
1341 memset(page_virt, 0, PAGE_CACHE_SIZE);
1341
1342 rc = ecryptfs_write_headers_virt(page_virt, crypt_stat,
1343 ecryptfs_dentry);
1344 if (unlikely(rc)) {
1345 ecryptfs_printk(KERN_ERR, "Error whilst writing headers\n");
1346 memset(page_virt, 0, PAGE_CACHE_SIZE);
1347 goto out_free;
1348 }
1349 ecryptfs_printk(KERN_DEBUG,

--- 323 unchanged lines hidden --- 		1342 rc = ecryptfs_write_headers_virt(page_virt, crypt_stat,
1343 ecryptfs_dentry);
1344 if (unlikely(rc)) {
1345 ecryptfs_printk(KERN_ERR, "Error whilst writing headers\n");
1346 memset(page_virt, 0, PAGE_CACHE_SIZE);
1347 goto out_free;
1348 }
1349 ecryptfs_printk(KERN_DEBUG,

--- 323 unchanged lines hidden ---