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-rw-r--r--fs/ntfs/dir.c5
-rw-r--r--fs/ntfs/inode.c6
-rw-r--r--fs/ntfs/mft.c9
-rw-r--r--fs/ntfs/super.c28
-rw-r--r--fs/ntfs/unistr.c4
5 files changed, 12 insertions, 40 deletions
diff --git a/fs/ntfs/dir.c b/fs/ntfs/dir.c
index d1e2c6f9f05..85c36b8ca45 100644
--- a/fs/ntfs/dir.c
+++ b/fs/ntfs/dir.c
@@ -1149,8 +1149,7 @@ static int ntfs_readdir(struct file *filp, void *dirent, filldir_t filldir)
* Allocate a buffer to store the current name being processed
* converted to format determined by current NLS.
*/
- name = (u8*)kmalloc(NTFS_MAX_NAME_LEN * NLS_MAX_CHARSET_SIZE + 1,
- GFP_NOFS);
+ name = kmalloc(NTFS_MAX_NAME_LEN * NLS_MAX_CHARSET_SIZE + 1, GFP_NOFS);
if (unlikely(!name)) {
err = -ENOMEM;
goto err_out;
@@ -1191,7 +1190,7 @@ static int ntfs_readdir(struct file *filp, void *dirent, filldir_t filldir)
* map the mft record without deadlocking.
*/
rc = le32_to_cpu(ctx->attr->data.resident.value_length);
- ir = (INDEX_ROOT*)kmalloc(rc, GFP_NOFS);
+ ir = kmalloc(rc, GFP_NOFS);
if (unlikely(!ir)) {
err = -ENOMEM;
goto err_out;
diff --git a/fs/ntfs/inode.c b/fs/ntfs/inode.c
index d313f356e66..933dbd89c2a 100644
--- a/fs/ntfs/inode.c
+++ b/fs/ntfs/inode.c
@@ -137,7 +137,7 @@ static int ntfs_init_locked_inode(struct inode *vi, ntfs_attr *na)
BUG_ON(!na->name);
i = na->name_len * sizeof(ntfschar);
- ni->name = (ntfschar*)kmalloc(i + sizeof(ntfschar), GFP_ATOMIC);
+ ni->name = kmalloc(i + sizeof(ntfschar), GFP_ATOMIC);
if (!ni->name)
return -ENOMEM;
memcpy(ni->name, na->name, i);
@@ -556,8 +556,6 @@ static int ntfs_read_locked_inode(struct inode *vi)
/* Setup the generic vfs inode parts now. */
- /* This is the optimal IO size (for stat), not the fs block size. */
- vi->i_blksize = PAGE_CACHE_SIZE;
/*
* This is for checking whether an inode has changed w.r.t. a file so
* that the file can be updated if necessary (compare with f_version).
@@ -1234,7 +1232,6 @@ static int ntfs_read_locked_attr_inode(struct inode *base_vi, struct inode *vi)
base_ni = NTFS_I(base_vi);
/* Just mirror the values from the base inode. */
- vi->i_blksize = base_vi->i_blksize;
vi->i_version = base_vi->i_version;
vi->i_uid = base_vi->i_uid;
vi->i_gid = base_vi->i_gid;
@@ -1504,7 +1501,6 @@ static int ntfs_read_locked_index_inode(struct inode *base_vi, struct inode *vi)
ni = NTFS_I(vi);
base_ni = NTFS_I(base_vi);
/* Just mirror the values from the base inode. */
- vi->i_blksize = base_vi->i_blksize;
vi->i_version = base_vi->i_version;
vi->i_uid = base_vi->i_uid;
vi->i_gid = base_vi->i_gid;
diff --git a/fs/ntfs/mft.c b/fs/ntfs/mft.c
index 2438c00ec0c..584260fd684 100644
--- a/fs/ntfs/mft.c
+++ b/fs/ntfs/mft.c
@@ -331,7 +331,7 @@ map_err_out:
ntfs_inode **tmp;
int new_size = (base_ni->nr_extents + 4) * sizeof(ntfs_inode *);
- tmp = (ntfs_inode **)kmalloc(new_size, GFP_NOFS);
+ tmp = kmalloc(new_size, GFP_NOFS);
if (unlikely(!tmp)) {
ntfs_error(base_ni->vol->sb, "Failed to allocate "
"internal buffer.");
@@ -2638,11 +2638,6 @@ mft_rec_already_initialized:
}
vi->i_ino = bit;
/*
- * This is the optimal IO size (for stat), not the fs block
- * size.
- */
- vi->i_blksize = PAGE_CACHE_SIZE;
- /*
* This is for checking whether an inode has changed w.r.t. a
* file so that the file can be updated if necessary (compare
* with f_version).
@@ -2893,7 +2888,7 @@ rollback:
if (!(base_ni->nr_extents & 3)) {
int new_size = (base_ni->nr_extents + 4) * sizeof(ntfs_inode*);
- extent_nis = (ntfs_inode**)kmalloc(new_size, GFP_NOFS);
+ extent_nis = kmalloc(new_size, GFP_NOFS);
if (unlikely(!extent_nis)) {
ntfs_error(vol->sb, "Failed to allocate internal "
"buffer during rollback.%s", es);
diff --git a/fs/ntfs/super.c b/fs/ntfs/super.c
index 74e0ee8fce7..6b2712f10dd 100644
--- a/fs/ntfs/super.c
+++ b/fs/ntfs/super.c
@@ -3248,32 +3248,14 @@ ictx_err_out:
static void __exit exit_ntfs_fs(void)
{
- int err = 0;
-
ntfs_debug("Unregistering NTFS driver.");
unregister_filesystem(&ntfs_fs_type);
-
- if (kmem_cache_destroy(ntfs_big_inode_cache) && (err = 1))
- printk(KERN_CRIT "NTFS: Failed to destory %s.\n",
- ntfs_big_inode_cache_name);
- if (kmem_cache_destroy(ntfs_inode_cache) && (err = 1))
- printk(KERN_CRIT "NTFS: Failed to destory %s.\n",
- ntfs_inode_cache_name);
- if (kmem_cache_destroy(ntfs_name_cache) && (err = 1))
- printk(KERN_CRIT "NTFS: Failed to destory %s.\n",
- ntfs_name_cache_name);
- if (kmem_cache_destroy(ntfs_attr_ctx_cache) && (err = 1))
- printk(KERN_CRIT "NTFS: Failed to destory %s.\n",
- ntfs_attr_ctx_cache_name);
- if (kmem_cache_destroy(ntfs_index_ctx_cache) && (err = 1))
- printk(KERN_CRIT "NTFS: Failed to destory %s.\n",
- ntfs_index_ctx_cache_name);
- if (err)
- printk(KERN_CRIT "NTFS: This causes memory to leak! There is "
- "probably a BUG in the driver! Please report "
- "you saw this message to "
- "linux-ntfs-dev@lists.sourceforge.net\n");
+ kmem_cache_destroy(ntfs_big_inode_cache);
+ kmem_cache_destroy(ntfs_inode_cache);
+ kmem_cache_destroy(ntfs_name_cache);
+ kmem_cache_destroy(ntfs_attr_ctx_cache);
+ kmem_cache_destroy(ntfs_index_ctx_cache);
/* Unregister the ntfs sysctls. */
ntfs_sysctl(0);
}
diff --git a/fs/ntfs/unistr.c b/fs/ntfs/unistr.c
index b123c0fa6bf..a1b572196fe 100644
--- a/fs/ntfs/unistr.c
+++ b/fs/ntfs/unistr.c
@@ -350,7 +350,7 @@ int ntfs_ucstonls(const ntfs_volume *vol, const ntfschar *ins,
}
if (!ns) {
ns_len = ins_len * NLS_MAX_CHARSET_SIZE;
- ns = (unsigned char*)kmalloc(ns_len + 1, GFP_NOFS);
+ ns = kmalloc(ns_len + 1, GFP_NOFS);
if (!ns)
goto mem_err_out;
}
@@ -365,7 +365,7 @@ retry: wc = nls->uni2char(le16_to_cpu(ins[i]), ns + o,
else if (wc == -ENAMETOOLONG && ns != *outs) {
unsigned char *tc;
/* Grow in multiples of 64 bytes. */
- tc = (unsigned char*)kmalloc((ns_len + 64) &
+ tc = kmalloc((ns_len + 64) &
~63, GFP_NOFS);
if (tc) {
memcpy(tc, ns, ns_len);