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ntfs3: Remove reset_log_file()

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This function has no callers (which will be why nobody noticed that
the page wasn't being unlocked).

Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Christian Brauner <brauner@kernel.org>
This commit is contained in:
Matthew Wilcox (Oracle) 2024-07-10 14:44:14 -04:00 committed by Christian Brauner
parent 663459c851
commit c4c9c89c8c
No known key found for this signature in database
GPG Key ID: 91C61BC06578DCA2
2 changed files with 0 additions and 40 deletions
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39
fs/ntfs3/inode.c
View File

@ -1008,45 +1008,6 @@ int ntfs_write_end(struct file *file, struct address_space *mapping, loff_t pos,
return err;
}
int reset_log_file(struct inode *inode)
{
int err;
loff_t pos = 0;
u32 log_size = inode->i_size;
struct address_space *mapping = inode->i_mapping;
for (;;) {
u32 len;
void *kaddr;
struct page *page;
len = pos + PAGE_SIZE > log_size ? (log_size - pos) : PAGE_SIZE;
err = block_write_begin(mapping, pos, len, &page,
ntfs_get_block_write_begin);
if (err)
goto out;
kaddr = kmap_atomic(page);
memset(kaddr, -1, len);
kunmap_atomic(kaddr);
flush_dcache_page(page);
err = block_write_end(NULL, mapping, pos, len, len, page, NULL);
if (err < 0)
goto out;
pos += len;
if (pos >= log_size)
break;
balance_dirty_pages_ratelimited(mapping);
}
out:
mark_inode_dirty_sync(inode);
return err;
}
int ntfs3_write_inode(struct inode *inode, struct writeback_control *wbc)
{
return _ni_write_inode(inode, wbc->sync_mode == WB_SYNC_ALL);

1
fs/ntfs3/ntfs_fs.h
View File

@ -708,7 +708,6 @@ int indx_update_dup(struct ntfs_inode *ni, struct ntfs_sb_info *sbi,
struct inode *ntfs_iget5(struct super_block *sb, const struct MFT_REF *ref,
const struct cpu_str *name);
int ntfs_set_size(struct inode *inode, u64 new_size);
int reset_log_file(struct inode *inode);
int ntfs_get_block(struct inode *inode, sector_t vbn,
struct buffer_head *bh_result, int create);
int ntfs_write_begin(struct file *file, struct address_space *mapping,