diff options
| author | Panagiotis Issaris <takis@issaris.org> | 2006-09-27 01:49:39 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-09-27 08:26:10 -0700 |
| commit | f52720ca5f48574e347dff35ffe6b389ace61537 (patch) | |
| tree | 7efc8ec6bad32b98e406a5c553149d57e46bd07e /fs/ntfs | |
| parent | f8314dc60ccba7e41f425048c4160dc7f63377d5 (diff) | |
| download | lwn-f52720ca5f48574e347dff35ffe6b389ace61537.tar.gz lwn-f52720ca5f48574e347dff35ffe6b389ace61537.zip | |
[PATCH] fs: Removing useless casts
* Removing useless casts
* Removing useless wrapper
* Conversion from kmalloc+memset to kzalloc
Signed-off-by: Panagiotis Issaris <takis@issaris.org>
Acked-by: Dave Kleikamp <shaggy@austin.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/ntfs')
| -rw-r--r-- | fs/ntfs/dir.c | 5 | ||||
| -rw-r--r-- | fs/ntfs/inode.c | 2 | ||||
| -rw-r--r-- | fs/ntfs/mft.c | 4 | ||||
| -rw-r--r-- | fs/ntfs/unistr.c | 4 |
4 files changed, 7 insertions, 8 deletions
diff --git a/fs/ntfs/dir.c b/fs/ntfs/dir.c index d1e2c6f9f05e..85c36b8ca452 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 d313f356e66a..31852121b3f5 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); diff --git a/fs/ntfs/mft.c b/fs/ntfs/mft.c index 2438c00ec0ce..578fb3d5e803 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."); @@ -2893,7 +2893,7 @@ 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/unistr.c b/fs/ntfs/unistr.c index b123c0fa6bf6..a1b572196fe4 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); |