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ext4: Fix sparse warnings.

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Fix sparse warnings related to static functions
and local variables.

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
This commit is contained in:
Aneesh Kumar K.V
2008-01-28 23:58:27 -05:00
committed by Theodore Ts'o
parent 99e6f829a8
commit 1d03ec984c
4 changed files with 19 additions and 10 deletions
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18
fs/ext4/inode.c
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@@ -2052,11 +2052,11 @@ static void ext4_clear_blocks(handle_t *handle, struct inode *inode,
for (p = first; p < last; p++) {
u32 nr = le32_to_cpu(*p);
if (nr) {
struct buffer_head *bh;
struct buffer_head *tbh;
*p = 0;
bh = sb_find_get_block(inode->i_sb, nr);
ext4_forget(handle, 0, inode, bh, nr);
tbh = sb_find_get_block(inode->i_sb, nr);
ext4_forget(handle, 0, inode, tbh, nr);
}
}
@@ -2324,8 +2324,10 @@ void ext4_truncate(struct inode *inode)
return;
}
if (EXT4_I(inode)->i_flags & EXT4_EXTENTS_FL)
return ext4_ext_truncate(inode, page);
if (EXT4_I(inode)->i_flags & EXT4_EXTENTS_FL) {
ext4_ext_truncate(inode, page);
return;
}
handle = start_transaction(inode);
if (IS_ERR(handle)) {
@@ -3163,8 +3165,10 @@ ext4_reserve_inode_write(handle_t *handle, struct inode *inode,
* Expand an inode by new_extra_isize bytes.
* Returns 0 on success or negative error number on failure.
*/
int ext4_expand_extra_isize(struct inode *inode, unsigned int new_extra_isize,
struct ext4_iloc iloc, handle_t *handle)
static int ext4_expand_extra_isize(struct inode *inode,
unsigned int new_extra_isize,
struct ext4_iloc iloc,
handle_t *handle)
{
struct ext4_inode *raw_inode;
struct ext4_xattr_ibody_header *header;