diff options
Diffstat (limited to 'fs/ntfs')
| -rw-r--r-- | fs/ntfs/dir.c | 5 | ||||
| -rw-r--r-- | fs/ntfs/inode.c | 6 | ||||
| -rw-r--r-- | fs/ntfs/mft.c | 9 | ||||
| -rw-r--r-- | fs/ntfs/super.c | 28 | ||||
| -rw-r--r-- | fs/ntfs/unistr.c | 4 |
5 files changed, 12 insertions, 40 deletions
diff --git a/fs/ntfs/dir.c b/fs/ntfs/dir.c index d1e2c6f..85c36b8 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 d313f35..933dbd8 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 2438c00..584260f 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 74e0ee8..6b2712f 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 b123c0f..a1b5721 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); |
