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fs/ntfs3: Use i_size_read and i_size_write

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Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
This commit is contained in:
Konstantin Komarov 2024-01-26 11:12:38 +03:00
parent 5ca87d01eb
commit 4fd6c08a16
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GPG Key ID: A9B0331F832407B6
6 changed files with 19 additions and 18 deletions
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4
fs/ntfs3/attrib.c
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@ -2084,7 +2084,7 @@ next_attr:
/* Update inode size. */
ni->i_valid = valid_size;
ni->vfs_inode.i_size = data_size;
i_size_write(&ni->vfs_inode, data_size);
inode_set_bytes(&ni->vfs_inode, total_size);
ni->ni_flags |= NI_FLAG_UPDATE_PARENT;
mark_inode_dirty(&ni->vfs_inode);
@ -2499,7 +2499,7 @@ int attr_insert_range(struct ntfs_inode *ni, u64 vbo, u64 bytes)
mi_b->dirty = true;
done:
ni->vfs_inode.i_size += bytes;
i_size_write(&ni->vfs_inode, ni->vfs_inode.i_size + bytes);
ni->ni_flags |= NI_FLAG_UPDATE_PARENT;
mark_inode_dirty(&ni->vfs_inode);

2
fs/ntfs3/dir.c
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@ -517,7 +517,7 @@ static int ntfs_dir_count(struct inode *dir, bool *is_empty, size_t *dirs,
u32 e_size, off, end;
size_t drs = 0, fles = 0, bit = 0;
struct indx_node *node = NULL;
size_t max_indx = ni->vfs_inode.i_size >> ni->dir.index_bits;
size_t max_indx = i_size_read(&ni->vfs_inode) >> ni->dir.index_bits;
if (is_empty)
*is_empty = true;

11
fs/ntfs3/file.c
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@ -646,7 +646,7 @@ static long ntfs_fallocate(struct file *file, int mode, loff_t vbo, loff_t len)
if (err)
goto out;
} else if (new_size > i_size) {
inode->i_size = new_size;
i_size_write(inode, new_size);
}
}
@ -696,7 +696,7 @@ int ntfs3_setattr(struct mnt_idmap *idmap, struct dentry *dentry,
goto out;
}
inode_dio_wait(inode);
oldsize = inode->i_size;
oldsize = i_size_read(inode);
newsize = attr->ia_size;
if (newsize <= oldsize)
@ -708,7 +708,7 @@ int ntfs3_setattr(struct mnt_idmap *idmap, struct dentry *dentry,
goto out;
ni->ni_flags |= NI_FLAG_UPDATE_PARENT;
inode->i_size = newsize;
i_size_write(inode, newsize);
}
setattr_copy(idmap, inode, attr);
@ -847,7 +847,7 @@ static ssize_t ntfs_compress_write(struct kiocb *iocb, struct iov_iter *from)
size_t count = iov_iter_count(from);
loff_t pos = iocb->ki_pos;
struct inode *inode = file_inode(file);
loff_t i_size = inode->i_size;
loff_t i_size = i_size_read(inode);
struct address_space *mapping = inode->i_mapping;
struct ntfs_inode *ni = ntfs_i(inode);
u64 valid = ni->i_valid;
@ -1177,7 +1177,8 @@ static int ntfs_file_release(struct inode *inode, struct file *file)
down_write(&ni->file.run_lock);
err = attr_set_size(ni, ATTR_DATA, NULL, 0, &ni->file.run,
inode->i_size, &ni->i_valid, false, NULL);
i_size_read(inode), &ni->i_valid, false,
NULL);
up_write(&ni->file.run_lock);
ni_unlock(ni);

10
fs/ntfs3/frecord.c
View File

@ -2099,7 +2099,7 @@ int ni_readpage_cmpr(struct ntfs_inode *ni, struct page *page)
gfp_t gfp_mask;
struct page *pg;
if (vbo >= ni->vfs_inode.i_size) {
if (vbo >= i_size_read(&ni->vfs_inode)) {
SetPageUptodate(page);
err = 0;
goto out;
@ -2173,7 +2173,7 @@ int ni_decompress_file(struct ntfs_inode *ni)
{
struct ntfs_sb_info *sbi = ni->mi.sbi;
struct inode *inode = &ni->vfs_inode;
loff_t i_size = inode->i_size;
loff_t i_size = i_size_read(inode);
struct address_space *mapping = inode->i_mapping;
gfp_t gfp_mask = mapping_gfp_mask(mapping);
struct page **pages = NULL;
@ -2457,6 +2457,7 @@ int ni_read_frame(struct ntfs_inode *ni, u64 frame_vbo, struct page **pages,
struct ATTR_LIST_ENTRY *le = NULL;
struct runs_tree *run = &ni->file.run;
u64 valid_size = ni->i_valid;
loff_t i_size = i_size_read(&ni->vfs_inode);
u64 vbo_disk;
size_t unc_size;
u32 frame_size, i, npages_disk, ondisk_size;
@ -2548,7 +2549,7 @@ int ni_read_frame(struct ntfs_inode *ni, u64 frame_vbo, struct page **pages,
}
}
frames = (ni->vfs_inode.i_size - 1) >> frame_bits;
frames = (i_size - 1) >> frame_bits;
err = attr_wof_frame_info(ni, attr, run, frame64, frames,
frame_bits, &ondisk_size, &vbo_data);
@ -2556,8 +2557,7 @@ int ni_read_frame(struct ntfs_inode *ni, u64 frame_vbo, struct page **pages,
goto out2;
if (frame64 == frames) {
unc_size = 1 + ((ni->vfs_inode.i_size - 1) &
(frame_size - 1));
unc_size = 1 + ((i_size - 1) & (frame_size - 1));
ondisk_size = attr_size(attr) - vbo_data;
} else {
unc_size = frame_size;

8
fs/ntfs3/index.c
View File

@ -1462,7 +1462,7 @@ static int indx_create_allocate(struct ntfs_index *indx, struct ntfs_inode *ni,
goto out2;
if (in->name == I30_NAME) {
ni->vfs_inode.i_size = data_size;
i_size_write(&ni->vfs_inode, data_size);
inode_set_bytes(&ni->vfs_inode, alloc_size);
}
@ -1544,7 +1544,7 @@ static int indx_add_allocate(struct ntfs_index *indx, struct ntfs_inode *ni,
}
if (in->name == I30_NAME)
ni->vfs_inode.i_size = data_size;
i_size_write(&ni->vfs_inode, data_size);
*vbn = bit << indx->idx2vbn_bits;
@ -2090,7 +2090,7 @@ static int indx_shrink(struct ntfs_index *indx, struct ntfs_inode *ni,
return err;
if (in->name == I30_NAME)
ni->vfs_inode.i_size = new_data;
i_size_write(&ni->vfs_inode, new_data);
bpb = bitmap_size(bit);
if (bpb * 8 == nbits)
@ -2576,7 +2576,7 @@ int indx_delete_entry(struct ntfs_index *indx, struct ntfs_inode *ni,
err = attr_set_size(ni, ATTR_ALLOC, in->name, in->name_len,
&indx->alloc_run, 0, NULL, false, NULL);
if (in->name == I30_NAME)
ni->vfs_inode.i_size = 0;
i_size_write(&ni->vfs_inode, 0);
err = ni_remove_attr(ni, ATTR_ALLOC, in->name, in->name_len,
false, NULL);

2
fs/ntfs3/inode.c
View File

@ -985,7 +985,7 @@ int ntfs_write_end(struct file *file, struct address_space *mapping, loff_t pos,
}
if (pos + err > inode->i_size) {
inode->i_size = pos + err;
i_size_write(inode, pos + err);
dirty = true;
}