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[PATCH] fs: Conversions from kmalloc+memset to k(z|c)alloc

Conversions from kmalloc+memset to kzalloc.

Signed-off-by: Panagiotis Issaris <takis@issaris.org>
Jffs2-bit-acked-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
master
Panagiotis Issaris 15 years ago
committed by Linus Torvalds
parent
commit
f8314dc60c
  1. 3
      fs/adfs/super.c
  2. 3
      fs/affs/super.c
  3. 3
      fs/afs/vlocation.c
  4. 3
      fs/afs/volume.c
  5. 3
      fs/autofs/inode.c
  6. 6
      fs/bfs/inode.c
  7. 3
      fs/configfs/file.c
  8. 3
      fs/configfs/inode.c
  9. 3
      fs/cramfs/inode.c
  10. 3
      fs/efs/super.c
  11. 3
      fs/ext2/super.c
  12. 3
      fs/ext2/xattr.c
  13. 3
      fs/ext3/dir.c
  14. 3
      fs/ext3/super.c
  15. 3
      fs/fat/inode.c
  16. 3
      fs/hfs/bnode.c
  17. 3
      fs/hfs/btree.c
  18. 3
      fs/hfs/super.c
  19. 3
      fs/hfsplus/bnode.c
  20. 3
      fs/hfsplus/btree.c
  21. 3
      fs/hpfs/super.c
  22. 3
      fs/isofs/inode.c
  23. 3
      fs/jffs2/super.c
  24. 4
      fs/lockd/host.c
  25. 3
      fs/lockd/svcsubs.c
  26. 6
      fs/minix/inode.c
  27. 3
      fs/ncpfs/inode.c
  28. 3
      fs/nfsd/nfs4idmap.c
  29. 3
      fs/nfsd/nfs4state.c
  30. 9
      fs/partitions/efi.c
  31. 6
      fs/proc/kcore.c
  32. 3
      fs/qnx4/inode.c
  33. 6
      fs/sysv/super.c
  34. 6
      fs/udf/ialloc.c
  35. 3
      fs/ufs/super.c

3
fs/adfs/super.c

@ -339,11 +339,10 @@ static int adfs_fill_super(struct super_block *sb, void *data, int silent)
sb->s_flags |= MS_NODIRATIME;
asb = kmalloc(sizeof(*asb), GFP_KERNEL);
asb = kzalloc(sizeof(*asb), GFP_KERNEL);
if (!asb)
return -ENOMEM;
sb->s_fs_info = asb;
memset(asb, 0, sizeof(*asb));
/* set default options */
asb->s_uid = 0;

3
fs/affs/super.c

@ -280,11 +280,10 @@ static int affs_fill_super(struct super_block *sb, void *data, int silent)
sb->s_op = &affs_sops;
sb->s_flags |= MS_NODIRATIME;
sbi = kmalloc(sizeof(struct affs_sb_info), GFP_KERNEL);
sbi = kzalloc(sizeof(struct affs_sb_info), GFP_KERNEL);
if (!sbi)
return -ENOMEM;
sb->s_fs_info = sbi;
memset(sbi, 0, sizeof(*sbi));
init_MUTEX(&sbi->s_bmlock);
if (!parse_options(data,&uid,&gid,&i,&reserved,&root_block,

3
fs/afs/vlocation.c

@ -281,11 +281,10 @@ int afs_vlocation_lookup(struct afs_cell *cell,
spin_unlock(&cell->vl_gylock);
/* not in the cell's in-memory lists - create a new record */
vlocation = kmalloc(sizeof(struct afs_vlocation), GFP_KERNEL);
vlocation = kzalloc(sizeof(struct afs_vlocation), GFP_KERNEL);
if (!vlocation)
return -ENOMEM;
memset(vlocation, 0, sizeof(struct afs_vlocation));
atomic_set(&vlocation->usage, 1);
INIT_LIST_HEAD(&vlocation->link);
rwlock_init(&vlocation->lock);

3
fs/afs/volume.c

@ -186,11 +186,10 @@ int afs_volume_lookup(const char *name, struct afs_cell *cell, int rwpath,
_debug("creating new volume record");
ret = -ENOMEM;
volume = kmalloc(sizeof(struct afs_volume), GFP_KERNEL);
volume = kzalloc(sizeof(struct afs_volume), GFP_KERNEL);
if (!volume)
goto error_up;
memset(volume, 0, sizeof(struct afs_volume));
atomic_set(&volume->usage, 1);
volume->type = type;
volume->type_force = force;

3
fs/autofs/inode.c

@ -129,10 +129,9 @@ int autofs_fill_super(struct super_block *s, void *data, int silent)
struct autofs_sb_info *sbi;
int minproto, maxproto;
sbi = kmalloc(sizeof(*sbi), GFP_KERNEL);
sbi = kzalloc(sizeof(*sbi), GFP_KERNEL);
if ( !sbi )
goto fail_unlock;
memset(sbi, 0, sizeof(*sbi));
DPRINTK(("autofs: starting up, sbi = %p\n",sbi));
s->s_fs_info = sbi;

6
fs/bfs/inode.c

@ -311,11 +311,10 @@ static int bfs_fill_super(struct super_block *s, void *data, int silent)
unsigned i, imap_len;
struct bfs_sb_info * info;
info = kmalloc(sizeof(*info), GFP_KERNEL);
info = kzalloc(sizeof(*info), GFP_KERNEL);
if (!info)
return -ENOMEM;
s->s_fs_info = info;
memset(info, 0, sizeof(*info));
sb_set_blocksize(s, BFS_BSIZE);
@ -338,10 +337,9 @@ static int bfs_fill_super(struct super_block *s, void *data, int silent)
+ BFS_ROOT_INO - 1;
imap_len = info->si_lasti/8 + 1;
info->si_imap = kmalloc(imap_len, GFP_KERNEL);
info->si_imap = kzalloc(imap_len, GFP_KERNEL);
if (!info->si_imap)
goto out;
memset(info->si_imap, 0, imap_len);
for (i=0; i<BFS_ROOT_INO; i++)
set_bit(i, info->si_imap);

3
fs/configfs/file.c

@ -274,9 +274,8 @@ static int check_perm(struct inode * inode, struct file * file)
/* No error? Great, allocate a buffer for the file, and store it
* it in file->private_data for easy access.
*/
buffer = kmalloc(sizeof(struct configfs_buffer),GFP_KERNEL);
buffer = kzalloc(sizeof(struct configfs_buffer),GFP_KERNEL);
if (buffer) {
memset(buffer,0,sizeof(struct configfs_buffer));
init_MUTEX(&buffer->sem);
buffer->needs_read_fill = 1;
buffer->ops = ops;

3
fs/configfs/inode.c

@ -76,11 +76,10 @@ int configfs_setattr(struct dentry * dentry, struct iattr * iattr)
if (!sd_iattr) {
/* setting attributes for the first time, allocate now */
sd_iattr = kmalloc(sizeof(struct iattr), GFP_KERNEL);
sd_iattr = kzalloc(sizeof(struct iattr), GFP_KERNEL);
if (!sd_iattr)
return -ENOMEM;
/* assign default attributes */
memset(sd_iattr, 0, sizeof(struct iattr));
sd_iattr->ia_mode = sd->s_mode;
sd_iattr->ia_uid = 0;
sd_iattr->ia_gid = 0;

3
fs/cramfs/inode.c

@ -242,11 +242,10 @@ static int cramfs_fill_super(struct super_block *sb, void *data, int silent)
sb->s_flags |= MS_RDONLY;
sbi = kmalloc(sizeof(struct cramfs_sb_info), GFP_KERNEL);
sbi = kzalloc(sizeof(struct cramfs_sb_info), GFP_KERNEL);
if (!sbi)
return -ENOMEM;
sb->s_fs_info = sbi;
memset(sbi, 0, sizeof(struct cramfs_sb_info));
/* Invalidate the read buffers on mount: think disk change.. */
mutex_lock(&read_mutex);

3
fs/efs/super.c

@ -248,11 +248,10 @@ static int efs_fill_super(struct super_block *s, void *d, int silent)
struct buffer_head *bh;
struct inode *root;
sb = kmalloc(sizeof(struct efs_sb_info), GFP_KERNEL);
sb = kzalloc(sizeof(struct efs_sb_info), GFP_KERNEL);
if (!sb)
return -ENOMEM;
s->s_fs_info = sb;
memset(sb, 0, sizeof(struct efs_sb_info));
s->s_magic = EFS_SUPER_MAGIC;
if (!sb_set_blocksize(s, EFS_BLOCKSIZE)) {

3
fs/ext2/super.c

@ -655,11 +655,10 @@ static int ext2_fill_super(struct super_block *sb, void *data, int silent)
int i, j;
__le32 features;
sbi = kmalloc(sizeof(*sbi), GFP_KERNEL);
sbi = kzalloc(sizeof(*sbi), GFP_KERNEL);
if (!sbi)
return -ENOMEM;
sb->s_fs_info = sbi;
memset(sbi, 0, sizeof(*sbi));
/*
* See what the current blocksize for the device is, and

3
fs/ext2/xattr.c

@ -521,11 +521,10 @@ bad_block: ext2_error(sb, "ext2_xattr_set",
}
} else {
/* Allocate a buffer where we construct the new block. */
header = kmalloc(sb->s_blocksize, GFP_KERNEL);
header = kzalloc(sb->s_blocksize, GFP_KERNEL);
error = -ENOMEM;
if (header == NULL)
goto cleanup;
memset(header, 0, sb->s_blocksize);
end = (char *)header + sb->s_blocksize;
header->h_magic = cpu_to_le32(EXT2_XATTR_MAGIC);
header->h_blocks = header->h_refcount = cpu_to_le32(1);

3
fs/ext3/dir.c

@ -343,10 +343,9 @@ int ext3_htree_store_dirent(struct file *dir_file, __u32 hash,
/* Create and allocate the fname structure */
len = sizeof(struct fname) + dirent->name_len + 1;
new_fn = kmalloc(len, GFP_KERNEL);
new_fn = kzalloc(len, GFP_KERNEL);
if (!new_fn)
return -ENOMEM;
memset(new_fn, 0, len);
new_fn->hash = hash;
new_fn->minor_hash = minor_hash;
new_fn->inode = le32_to_cpu(dirent->inode);

3
fs/ext3/super.c

@ -1407,11 +1407,10 @@ static int ext3_fill_super (struct super_block *sb, void *data, int silent)
int needs_recovery;
__le32 features;
sbi = kmalloc(sizeof(*sbi), GFP_KERNEL);
sbi = kzalloc(sizeof(*sbi), GFP_KERNEL);
if (!sbi)
return -ENOMEM;
sb->s_fs_info = sbi;
memset(sbi, 0, sizeof(*sbi));
sbi->s_mount_opt = 0;
sbi->s_resuid = EXT3_DEF_RESUID;
sbi->s_resgid = EXT3_DEF_RESGID;

3
fs/fat/inode.c

@ -1168,11 +1168,10 @@ int fat_fill_super(struct super_block *sb, void *data, int silent,
long error;
char buf[50];
sbi = kmalloc(sizeof(struct msdos_sb_info), GFP_KERNEL);
sbi = kzalloc(sizeof(struct msdos_sb_info), GFP_KERNEL);
if (!sbi)
return -ENOMEM;
sb->s_fs_info = sbi;
memset(sbi, 0, sizeof(struct msdos_sb_info));
sb->s_flags |= MS_NODIRATIME;
sb->s_magic = MSDOS_SUPER_MAGIC;

3
fs/hfs/bnode.c

@ -249,10 +249,9 @@ static struct hfs_bnode *__hfs_bnode_create(struct hfs_btree *tree, u32 cnid)
sb = tree->inode->i_sb;
size = sizeof(struct hfs_bnode) + tree->pages_per_bnode *
sizeof(struct page *);
node = kmalloc(size, GFP_KERNEL);
node = kzalloc(size, GFP_KERNEL);
if (!node)
return NULL;
memset(node, 0, size);
node->tree = tree;
node->this = cnid;
set_bit(HFS_BNODE_NEW, &node->flags);

3
fs/hfs/btree.c

@ -21,10 +21,9 @@ struct hfs_btree *hfs_btree_open(struct super_block *sb, u32 id, btree_keycmp ke
struct page *page;
unsigned int size;
tree = kmalloc(sizeof(*tree), GFP_KERNEL);
tree = kzalloc(sizeof(*tree), GFP_KERNEL);
if (!tree)
return NULL;
memset(tree, 0, sizeof(*tree));
init_MUTEX(&tree->tree_lock);
spin_lock_init(&tree->hash_lock);

3
fs/hfs/super.c

@ -356,11 +356,10 @@ static int hfs_fill_super(struct super_block *sb, void *data, int silent)
struct inode *root_inode;
int res;
sbi = kmalloc(sizeof(struct hfs_sb_info), GFP_KERNEL);
sbi = kzalloc(sizeof(struct hfs_sb_info), GFP_KERNEL);
if (!sbi)
return -ENOMEM;
sb->s_fs_info = sbi;
memset(sbi, 0, sizeof(struct hfs_sb_info));
INIT_HLIST_HEAD(&sbi->rsrc_inodes);
res = -EINVAL;

3
fs/hfsplus/bnode.c

@ -409,10 +409,9 @@ static struct hfs_bnode *__hfs_bnode_create(struct hfs_btree *tree, u32 cnid)
sb = tree->inode->i_sb;
size = sizeof(struct hfs_bnode) + tree->pages_per_bnode *
sizeof(struct page *);
node = kmalloc(size, GFP_KERNEL);
node = kzalloc(size, GFP_KERNEL);
if (!node)
return NULL;
memset(node, 0, size);
node->tree = tree;
node->this = cnid;
set_bit(HFS_BNODE_NEW, &node->flags);

3
fs/hfsplus/btree.c

@ -24,10 +24,9 @@ struct hfs_btree *hfs_btree_open(struct super_block *sb, u32 id)
struct page *page;
unsigned int size;
tree = kmalloc(sizeof(*tree), GFP_KERNEL);
tree = kzalloc(sizeof(*tree), GFP_KERNEL);
if (!tree)
return NULL;
memset(tree, 0, sizeof(*tree));
init_MUTEX(&tree->tree_lock);
spin_lock_init(&tree->hash_lock);

3
fs/hpfs/super.c

@ -462,11 +462,10 @@ static int hpfs_fill_super(struct super_block *s, void *options, int silent)
int o;
sbi = kmalloc(sizeof(*sbi), GFP_KERNEL);
sbi = kzalloc(sizeof(*sbi), GFP_KERNEL);
if (!sbi)
return -ENOMEM;
s->s_fs_info = sbi;
memset(sbi, 0, sizeof(*sbi));
sbi->sb_bmp_dir = NULL;
sbi->sb_cp_table = NULL;

3
fs/isofs/inode.c

@ -557,11 +557,10 @@ static int isofs_fill_super(struct super_block *s, void *data, int silent)
struct iso9660_options opt;
struct isofs_sb_info * sbi;
sbi = kmalloc(sizeof(*sbi), GFP_KERNEL);
sbi = kzalloc(sizeof(*sbi), GFP_KERNEL);
if (!sbi)
return -ENOMEM;
s->s_fs_info = sbi;
memset(sbi, 0, sizeof(*sbi));
if (!parse_options((char *)data, &opt))
goto out_freesbi;

3
fs/jffs2/super.c

@ -119,10 +119,9 @@ static int jffs2_get_sb_mtd(struct file_system_type *fs_type,
struct jffs2_sb_info *c;
int ret;
c = kmalloc(sizeof(*c), GFP_KERNEL);
c = kzalloc(sizeof(*c), GFP_KERNEL);
if (!c)
return -ENOMEM;
memset(c, 0, sizeof(*c));
c->mtd = mtd;
sb = sget(fs_type, jffs2_sb_compare, jffs2_sb_set, c);

4
fs/lockd/host.c

@ -99,9 +99,9 @@ nlm_lookup_host(int server, struct sockaddr_in *sin,
/* Ooops, no host found, create it */
dprintk("lockd: creating host entry\n");
if (!(host = (struct nlm_host *) kmalloc(sizeof(*host), GFP_KERNEL)))
host = kzalloc(sizeof(*host), GFP_KERNEL);
if (!host)
goto nohost;
memset(host, 0, sizeof(*host));
addr = sin->sin_addr.s_addr;
sprintf(host->h_name, "%u.%u.%u.%u", NIPQUAD(addr));

3
fs/lockd/svcsubs.c

@ -100,11 +100,10 @@ nlm_lookup_file(struct svc_rqst *rqstp, struct nlm_file **result,
nlm_debug_print_fh("creating file for", f);
nfserr = nlm_lck_denied_nolocks;
file = (struct nlm_file *) kmalloc(sizeof(*file), GFP_KERNEL);
file = kzalloc(sizeof(*file), GFP_KERNEL);
if (!file)
goto out_unlock;
memset(file, 0, sizeof(*file));
memcpy(&file->f_handle, f, sizeof(struct nfs_fh));
file->f_hash = hash;
init_MUTEX(&file->f_sema);

6
fs/minix/inode.c

@ -145,11 +145,10 @@ static int minix_fill_super(struct super_block *s, void *data, int silent)
struct inode *root_inode;
struct minix_sb_info *sbi;
sbi = kmalloc(sizeof(struct minix_sb_info), GFP_KERNEL);
sbi = kzalloc(sizeof(struct minix_sb_info), GFP_KERNEL);
if (!sbi)
return -ENOMEM;
s->s_fs_info = sbi;
memset(sbi, 0, sizeof(struct minix_sb_info));
/* N.B. These should be compile-time tests.
Unfortunately that is impossible. */
@ -207,10 +206,9 @@ static int minix_fill_super(struct super_block *s, void *data, int silent)
if (sbi->s_imap_blocks == 0 || sbi->s_zmap_blocks == 0)
goto out_illegal_sb;
i = (sbi->s_imap_blocks + sbi->s_zmap_blocks) * sizeof(bh);
map = kmalloc(i, GFP_KERNEL);
map = kzalloc(i, GFP_KERNEL);
if (!map)
goto out_no_map;
memset(map, 0, i);
sbi->s_imap = &map[0];
sbi->s_zmap = &map[sbi->s_imap_blocks];

3
fs/ncpfs/inode.c

@ -411,11 +411,10 @@ static int ncp_fill_super(struct super_block *sb, void *raw_data, int silent)
#endif
struct ncp_entry_info finfo;
server = kmalloc(sizeof(struct ncp_server), GFP_KERNEL);
server = kzalloc(sizeof(struct ncp_server), GFP_KERNEL);
if (!server)
return -ENOMEM;
sb->s_fs_info = server;
memset(server, 0, sizeof(struct ncp_server));
error = -EFAULT;
if (raw_data == NULL)

3
fs/nfsd/nfs4idmap.c

@ -573,10 +573,9 @@ idmap_lookup(struct svc_rqst *rqstp,
struct idmap_defer_req *mdr;
int ret;
mdr = kmalloc(sizeof(*mdr), GFP_KERNEL);
mdr = kzalloc(sizeof(*mdr), GFP_KERNEL);
if (!mdr)
return -ENOMEM;
memset(mdr, 0, sizeof(*mdr));
atomic_set(&mdr->count, 1);
init_waitqueue_head(&mdr->waitq);
mdr->req.defer = idmap_defer;

3
fs/nfsd/nfs4state.c

@ -339,8 +339,7 @@ alloc_client(struct xdr_netobj name)
{
struct nfs4_client *clp;
if ((clp = kmalloc(sizeof(struct nfs4_client), GFP_KERNEL))!= NULL) {
memset(clp, 0, sizeof(*clp));
if ((clp = kzalloc(sizeof(struct nfs4_client), GFP_KERNEL))!= NULL) {
if ((clp->cl_name.data = kmalloc(name.len, GFP_KERNEL)) != NULL) {
memcpy(clp->cl_name.data, name.data, name.len);
clp->cl_name.len = name.len;

9
fs/partitions/efi.c

@ -238,10 +238,9 @@ alloc_read_gpt_entries(struct block_device *bdev, gpt_header *gpt)
le32_to_cpu(gpt->sizeof_partition_entry);
if (!count)
return NULL;
pte = kmalloc(count, GFP_KERNEL);
pte = kzalloc(count, GFP_KERNEL);
if (!pte)
return NULL;
memset(pte, 0, count);
if (read_lba(bdev, le64_to_cpu(gpt->partition_entry_lba),
(u8 *) pte,
@ -269,10 +268,9 @@ alloc_read_gpt_header(struct block_device *bdev, u64 lba)
if (!bdev)
return NULL;
gpt = kmalloc(sizeof (gpt_header), GFP_KERNEL);
gpt = kzalloc(sizeof (gpt_header), GFP_KERNEL);
if (!gpt)
return NULL;
memset(gpt, 0, sizeof (gpt_header));
if (read_lba(bdev, lba, (u8 *) gpt,
sizeof (gpt_header)) < sizeof (gpt_header)) {
@ -526,9 +524,8 @@ find_valid_gpt(struct block_device *bdev, gpt_header **gpt, gpt_entry **ptes)
lastlba = last_lba(bdev);
if (!force_gpt) {
/* This will be added to the EFI Spec. per Intel after v1.02. */
legacymbr = kmalloc(sizeof (*legacymbr), GFP_KERNEL);
legacymbr = kzalloc(sizeof (*legacymbr), GFP_KERNEL);
if (legacymbr) {
memset(legacymbr, 0, sizeof (*legacymbr));
read_lba(bdev, 0, (u8 *) legacymbr,
sizeof (*legacymbr));
good_pmbr = is_pmbr_valid(legacymbr, lastlba);

6
fs/proc/kcore.c

@ -279,12 +279,11 @@ read_kcore(struct file *file, char __user *buffer, size_t buflen, loff_t *fpos)
tsz = elf_buflen - *fpos;
if (buflen < tsz)
tsz = buflen;
elf_buf = kmalloc(elf_buflen, GFP_ATOMIC);
elf_buf = kzalloc(elf_buflen, GFP_ATOMIC);
if (!elf_buf) {
read_unlock(&kclist_lock);
return -ENOMEM;
}
memset(elf_buf, 0, elf_buflen);
elf_kcore_store_hdr(elf_buf, nphdr, elf_buflen);
read_unlock(&kclist_lock);
if (copy_to_user(buffer, elf_buf + *fpos, tsz)) {
@ -330,10 +329,9 @@ read_kcore(struct file *file, char __user *buffer, size_t buflen, loff_t *fpos)
unsigned long curstart = start;
unsigned long cursize = tsz;
elf_buf = kmalloc(tsz, GFP_KERNEL);
elf_buf = kzalloc(tsz, GFP_KERNEL);
if (!elf_buf)
return -ENOMEM;
memset(elf_buf, 0, tsz);
read_lock(&vmlist_lock);
for (m=vmlist; m && cursize; m=m->next) {

3
fs/qnx4/inode.c

@ -358,11 +358,10 @@ static int qnx4_fill_super(struct super_block *s, void *data, int silent)
const char *errmsg;
struct qnx4_sb_info *qs;
qs = kmalloc(sizeof(struct qnx4_sb_info), GFP_KERNEL);
qs = kzalloc(sizeof(struct qnx4_sb_info), GFP_KERNEL);
if (!qs)
return -ENOMEM;
s->s_fs_info = qs;
memset(qs, 0, sizeof(struct qnx4_sb_info));
sb_set_blocksize(s, QNX4_BLOCK_SIZE);

6
fs/sysv/super.c

@ -369,10 +369,9 @@ static int sysv_fill_super(struct super_block *sb, void *data, int silent)
if (64 != sizeof (struct sysv_inode))
panic("sysv fs: bad inode size");
sbi = kmalloc(sizeof(struct sysv_sb_info), GFP_KERNEL);
sbi = kzalloc(sizeof(struct sysv_sb_info), GFP_KERNEL);
if (!sbi)
return -ENOMEM;
memset(sbi, 0, sizeof(struct sysv_sb_info));
sbi->s_sb = sb;
sbi->s_block_base = 0;
@ -453,10 +452,9 @@ static int v7_fill_super(struct super_block *sb, void *data, int silent)
if (64 != sizeof (struct sysv_inode))
panic("sysv fs: bad i-node size");
sbi = kmalloc(sizeof(struct sysv_sb_info), GFP_KERNEL);
sbi = kzalloc(sizeof(struct sysv_sb_info), GFP_KERNEL);
if (!sbi)
return -ENOMEM;
memset(sbi, 0, sizeof(struct sysv_sb_info));
sbi->s_sb = sb;
sbi->s_block_base = 0;

6
fs/udf/ialloc.c

@ -130,14 +130,12 @@ struct inode * udf_new_inode (struct inode *dir, int mode, int * err)
{
UDF_I_EFE(inode) = 1;
UDF_UPDATE_UDFREV(inode->i_sb, UDF_VERS_USE_EXTENDED_FE);
UDF_I_DATA(inode) = kmalloc(inode->i_sb->s_blocksize - sizeof(struct extendedFileEntry), GFP_KERNEL);
memset(UDF_I_DATA(inode), 0x00, inode->i_sb->s_blocksize - sizeof(struct extendedFileEntry));
UDF_I_DATA(inode) = kzalloc(inode->i_sb->s_blocksize - sizeof(struct extendedFileEntry), GFP_KERNEL);
}
else
{
UDF_I_EFE(inode) = 0;
UDF_I_DATA(inode) = kmalloc(inode->i_sb->s_blocksize - sizeof(struct fileEntry), GFP_KERNEL);
memset(UDF_I_DATA(inode), 0x00, inode->i_sb->s_blocksize - sizeof(struct fileEntry));
UDF_I_DATA(inode) = kzalloc(inode->i_sb->s_blocksize - sizeof(struct fileEntry), GFP_KERNEL);
}
if (UDF_QUERY_FLAG(inode->i_sb, UDF_FLAG_USE_AD_IN_ICB))
UDF_I_ALLOCTYPE(inode) = ICBTAG_FLAG_AD_IN_ICB;

3
fs/ufs/super.c

@ -611,11 +611,10 @@ static int ufs_fill_super(struct super_block *sb, void *data, int silent)
UFSD("ENTER\n");
sbi = kmalloc(sizeof(struct ufs_sb_info), GFP_KERNEL);
sbi = kzalloc(sizeof(struct ufs_sb_info), GFP_KERNEL);
if (!sbi)
goto failed_nomem;
sb->s_fs_info = sbi;
memset(sbi, 0, sizeof(struct ufs_sb_info));
UFSD("flag %u\n", (int)(sb->s_flags & MS_RDONLY));

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