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f2fs: clean up F2FS_I()

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Use temporary variable instead of F2FS_I() for cleanup.

Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Chao Yu 2024-06-25 11:16:02 +08:00 committed by Jaegeuk Kim
parent f18d007693
commit 7309871c03
5 changed files with 88 additions and 93 deletions
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32
fs/f2fs/f2fs.h
View File

@ -4403,22 +4403,18 @@ static inline int set_compress_context(struct inode *inode)
{
#ifdef CONFIG_F2FS_FS_COMPRESSION
struct f2fs_sb_info *sbi = F2FS_I_SB(inode);
struct f2fs_inode_info *fi = F2FS_I(inode);
F2FS_I(inode)->i_compress_algorithm =
F2FS_OPTION(sbi).compress_algorithm;
F2FS_I(inode)->i_log_cluster_size =
F2FS_OPTION(sbi).compress_log_size;
F2FS_I(inode)->i_compress_flag =
F2FS_OPTION(sbi).compress_chksum ?
BIT(COMPRESS_CHKSUM) : 0;
F2FS_I(inode)->i_cluster_size =
BIT(F2FS_I(inode)->i_log_cluster_size);
if ((F2FS_I(inode)->i_compress_algorithm == COMPRESS_LZ4 ||
F2FS_I(inode)->i_compress_algorithm == COMPRESS_ZSTD) &&
fi->i_compress_algorithm = F2FS_OPTION(sbi).compress_algorithm;
fi->i_log_cluster_size = F2FS_OPTION(sbi).compress_log_size;
fi->i_compress_flag = F2FS_OPTION(sbi).compress_chksum ?
BIT(COMPRESS_CHKSUM) : 0;
fi->i_cluster_size = BIT(fi->i_log_cluster_size);
if ((fi->i_compress_algorithm == COMPRESS_LZ4 ||
fi->i_compress_algorithm == COMPRESS_ZSTD) &&
F2FS_OPTION(sbi).compress_level)
F2FS_I(inode)->i_compress_level =
F2FS_OPTION(sbi).compress_level;
F2FS_I(inode)->i_flags |= F2FS_COMPR_FL;
fi->i_compress_level = F2FS_OPTION(sbi).compress_level;
fi->i_flags |= F2FS_COMPR_FL;
set_inode_flag(inode, FI_COMPRESSED_FILE);
stat_inc_compr_inode(inode);
inc_compr_inode_stat(inode);
@ -4433,15 +4429,15 @@ static inline bool f2fs_disable_compressed_file(struct inode *inode)
{
struct f2fs_inode_info *fi = F2FS_I(inode);
f2fs_down_write(&F2FS_I(inode)->i_sem);
f2fs_down_write(&fi->i_sem);
if (!f2fs_compressed_file(inode)) {
f2fs_up_write(&F2FS_I(inode)->i_sem);
f2fs_up_write(&fi->i_sem);
return true;
}
if (f2fs_is_mmap_file(inode) ||
(S_ISREG(inode->i_mode) && F2FS_HAS_BLOCKS(inode))) {
f2fs_up_write(&F2FS_I(inode)->i_sem);
f2fs_up_write(&fi->i_sem);
return false;
}
@ -4450,7 +4446,7 @@ static inline bool f2fs_disable_compressed_file(struct inode *inode)
clear_inode_flag(inode, FI_COMPRESSED_FILE);
f2fs_mark_inode_dirty_sync(inode, true);
f2fs_up_write(&F2FS_I(inode)->i_sem);
f2fs_up_write(&fi->i_sem);
return true;
}

64
fs/f2fs/file.c
View File

@ -981,6 +981,7 @@ int f2fs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,
struct iattr *attr)
{
struct inode *inode = d_inode(dentry);
struct f2fs_inode_info *fi = F2FS_I(inode);
int err;
if (unlikely(f2fs_cp_error(F2FS_I_SB(inode))))
@ -999,7 +1000,7 @@ int f2fs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,
return -EOPNOTSUPP;
if (is_inode_flag_set(inode, FI_COMPRESS_RELEASED) &&
!IS_ALIGNED(attr->ia_size,
F2FS_BLK_TO_BYTES(F2FS_I(inode)->i_cluster_size)))
F2FS_BLK_TO_BYTES(fi->i_cluster_size)))
return -EINVAL;
}
@ -1053,7 +1054,7 @@ int f2fs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,
return err;
}
f2fs_down_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
f2fs_down_write(&fi->i_gc_rwsem[WRITE]);
filemap_invalidate_lock(inode->i_mapping);
truncate_setsize(inode, attr->ia_size);
@ -1065,14 +1066,14 @@ int f2fs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,
* larger than i_size.
*/
filemap_invalidate_unlock(inode->i_mapping);
f2fs_up_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
f2fs_up_write(&fi->i_gc_rwsem[WRITE]);
if (err)
return err;
spin_lock(&F2FS_I(inode)->i_size_lock);
spin_lock(&fi->i_size_lock);
inode_set_mtime_to_ts(inode, inode_set_ctime_current(inode));
F2FS_I(inode)->last_disk_size = i_size_read(inode);
spin_unlock(&F2FS_I(inode)->i_size_lock);
fi->last_disk_size = i_size_read(inode);
spin_unlock(&fi->i_size_lock);
}
__setattr_copy(idmap, inode, attr);
@ -1082,7 +1083,7 @@ int f2fs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,
if (is_inode_flag_set(inode, FI_ACL_MODE)) {
if (!err)
inode->i_mode = F2FS_I(inode)->i_acl_mode;
inode->i_mode = fi->i_acl_mode;
clear_inode_flag(inode, FI_ACL_MODE);
}
}
@ -1990,15 +1991,15 @@ static int f2fs_setflags_common(struct inode *inode, u32 iflags, u32 mask)
if (err)
return err;
f2fs_down_write(&F2FS_I(inode)->i_sem);
f2fs_down_write(&fi->i_sem);
if (!f2fs_may_compress(inode) ||
(S_ISREG(inode->i_mode) &&
F2FS_HAS_BLOCKS(inode))) {
f2fs_up_write(&F2FS_I(inode)->i_sem);
f2fs_up_write(&fi->i_sem);
return -EINVAL;
}
err = set_compress_context(inode);
f2fs_up_write(&F2FS_I(inode)->i_sem);
f2fs_up_write(&fi->i_sem);
if (err)
return err;
@ -3588,6 +3589,7 @@ next:
static int f2fs_release_compress_blocks(struct file *filp, unsigned long arg)
{
struct inode *inode = file_inode(filp);
struct f2fs_inode_info *fi = F2FS_I(inode);
struct f2fs_sb_info *sbi = F2FS_I_SB(inode);
pgoff_t page_idx = 0, last_idx;
unsigned int released_blocks = 0;
@ -3625,7 +3627,7 @@ static int f2fs_release_compress_blocks(struct file *filp, unsigned long arg)
if (ret)
goto out;
if (!atomic_read(&F2FS_I(inode)->i_compr_blocks)) {
if (!atomic_read(&fi->i_compr_blocks)) {
ret = -EPERM;
goto out;
}
@ -3634,7 +3636,7 @@ static int f2fs_release_compress_blocks(struct file *filp, unsigned long arg)
inode_set_ctime_current(inode);
f2fs_mark_inode_dirty_sync(inode, true);
f2fs_down_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
f2fs_down_write(&fi->i_gc_rwsem[WRITE]);
filemap_invalidate_lock(inode->i_mapping);
last_idx = DIV_ROUND_UP(i_size_read(inode), PAGE_SIZE);
@ -3660,7 +3662,7 @@ static int f2fs_release_compress_blocks(struct file *filp, unsigned long arg)
end_offset = ADDRS_PER_PAGE(dn.node_page, inode);
count = min(end_offset - dn.ofs_in_node, last_idx - page_idx);
count = round_up(count, F2FS_I(inode)->i_cluster_size);
count = round_up(count, fi->i_cluster_size);
ret = release_compress_blocks(&dn, count);
@ -3676,7 +3678,7 @@ static int f2fs_release_compress_blocks(struct file *filp, unsigned long arg)
}
filemap_invalidate_unlock(inode->i_mapping);
f2fs_up_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
f2fs_up_write(&fi->i_gc_rwsem[WRITE]);
out:
if (released_blocks)
f2fs_update_time(sbi, REQ_TIME);
@ -3687,14 +3689,14 @@ out:
if (ret >= 0) {
ret = put_user(released_blocks, (u64 __user *)arg);
} else if (released_blocks &&
atomic_read(&F2FS_I(inode)->i_compr_blocks)) {
atomic_read(&fi->i_compr_blocks)) {
set_sbi_flag(sbi, SBI_NEED_FSCK);
f2fs_warn(sbi, "%s: partial blocks were released i_ino=%lx "
"iblocks=%llu, released=%u, compr_blocks=%u, "
"run fsck to fix.",
__func__, inode->i_ino, inode->i_blocks,
released_blocks,
atomic_read(&F2FS_I(inode)->i_compr_blocks));
atomic_read(&fi->i_compr_blocks));
}
return ret;
@ -3783,6 +3785,7 @@ next:
static int f2fs_reserve_compress_blocks(struct file *filp, unsigned long arg)
{
struct inode *inode = file_inode(filp);
struct f2fs_inode_info *fi = F2FS_I(inode);
struct f2fs_sb_info *sbi = F2FS_I_SB(inode);
pgoff_t page_idx = 0, last_idx;
unsigned int reserved_blocks = 0;
@ -3808,10 +3811,10 @@ static int f2fs_reserve_compress_blocks(struct file *filp, unsigned long arg)
goto unlock_inode;
}
if (atomic_read(&F2FS_I(inode)->i_compr_blocks))
if (atomic_read(&fi->i_compr_blocks))
goto unlock_inode;
f2fs_down_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
f2fs_down_write(&fi->i_gc_rwsem[WRITE]);
filemap_invalidate_lock(inode->i_mapping);
last_idx = DIV_ROUND_UP(i_size_read(inode), PAGE_SIZE);
@ -3837,7 +3840,7 @@ static int f2fs_reserve_compress_blocks(struct file *filp, unsigned long arg)
end_offset = ADDRS_PER_PAGE(dn.node_page, inode);
count = min(end_offset - dn.ofs_in_node, last_idx - page_idx);
count = round_up(count, F2FS_I(inode)->i_cluster_size);
count = round_up(count, fi->i_cluster_size);
ret = reserve_compress_blocks(&dn, count, &reserved_blocks);
@ -3852,7 +3855,7 @@ static int f2fs_reserve_compress_blocks(struct file *filp, unsigned long arg)
}
filemap_invalidate_unlock(inode->i_mapping);
f2fs_up_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
f2fs_up_write(&fi->i_gc_rwsem[WRITE]);
if (!ret) {
clear_inode_flag(inode, FI_COMPRESS_RELEASED);
@ -3868,14 +3871,14 @@ unlock_inode:
if (!ret) {
ret = put_user(reserved_blocks, (u64 __user *)arg);
} else if (reserved_blocks &&
atomic_read(&F2FS_I(inode)->i_compr_blocks)) {
atomic_read(&fi->i_compr_blocks)) {
set_sbi_flag(sbi, SBI_NEED_FSCK);
f2fs_warn(sbi, "%s: partial blocks were reserved i_ino=%lx "
"iblocks=%llu, reserved=%u, compr_blocks=%u, "
"run fsck to fix.",
__func__, inode->i_ino, inode->i_blocks,
reserved_blocks,
atomic_read(&F2FS_I(inode)->i_compr_blocks));
atomic_read(&fi->i_compr_blocks));
}
return ret;
@ -4101,6 +4104,7 @@ static int f2fs_ioc_get_compress_option(struct file *filp, unsigned long arg)
static int f2fs_ioc_set_compress_option(struct file *filp, unsigned long arg)
{
struct inode *inode = file_inode(filp);
struct f2fs_inode_info *fi = F2FS_I(inode);
struct f2fs_sb_info *sbi = F2FS_I_SB(inode);
struct f2fs_comp_option option;
int ret = 0;
@ -4141,25 +4145,25 @@ static int f2fs_ioc_set_compress_option(struct file *filp, unsigned long arg)
goto out;
}
F2FS_I(inode)->i_compress_algorithm = option.algorithm;
F2FS_I(inode)->i_log_cluster_size = option.log_cluster_size;
F2FS_I(inode)->i_cluster_size = BIT(option.log_cluster_size);
fi->i_compress_algorithm = option.algorithm;
fi->i_log_cluster_size = option.log_cluster_size;
fi->i_cluster_size = BIT(option.log_cluster_size);
/* Set default level */
if (F2FS_I(inode)->i_compress_algorithm == COMPRESS_ZSTD)
F2FS_I(inode)->i_compress_level = F2FS_ZSTD_DEFAULT_CLEVEL;
if (fi->i_compress_algorithm == COMPRESS_ZSTD)
fi->i_compress_level = F2FS_ZSTD_DEFAULT_CLEVEL;
else
F2FS_I(inode)->i_compress_level = 0;
fi->i_compress_level = 0;
/* Adjust mount option level */
if (option.algorithm == F2FS_OPTION(sbi).compress_algorithm &&
F2FS_OPTION(sbi).compress_level)
F2FS_I(inode)->i_compress_level = F2FS_OPTION(sbi).compress_level;
fi->i_compress_level = F2FS_OPTION(sbi).compress_level;
f2fs_mark_inode_dirty_sync(inode, true);
if (!f2fs_is_compress_backend_ready(inode))
f2fs_warn(sbi, "compression algorithm is successfully set, "
"but current kernel doesn't support this algorithm.");
out:
f2fs_up_write(&F2FS_I(inode)->i_sem);
f2fs_up_write(&fi->i_sem);
inode_unlock(inode);
mnt_drop_write_file(filp);

54
fs/f2fs/inode.c
View File

@ -636,8 +636,9 @@ retry:
void f2fs_update_inode(struct inode *inode, struct page *node_page)
{
struct f2fs_inode_info *fi = F2FS_I(inode);
struct f2fs_inode *ri;
struct extent_tree *et = F2FS_I(inode)->extent_tree[EX_READ];
struct extent_tree *et = fi->extent_tree[EX_READ];
f2fs_wait_on_page_writeback(node_page, NODE, true, true);
set_page_dirty(node_page);
@ -647,7 +648,7 @@ void f2fs_update_inode(struct inode *inode, struct page *node_page)
ri = F2FS_INODE(node_page);
ri->i_mode = cpu_to_le16(inode->i_mode);
ri->i_advise = F2FS_I(inode)->i_advise;
ri->i_advise = fi->i_advise;
ri->i_uid = cpu_to_le32(i_uid_read(inode));
ri->i_gid = cpu_to_le32(i_gid_read(inode));
ri->i_links = cpu_to_le32(inode->i_nlink);
@ -673,58 +674,49 @@ void f2fs_update_inode(struct inode *inode, struct page *node_page)
ri->i_ctime_nsec = cpu_to_le32(inode_get_ctime_nsec(inode));
ri->i_mtime_nsec = cpu_to_le32(inode_get_mtime_nsec(inode));
if (S_ISDIR(inode->i_mode))
ri->i_current_depth =
cpu_to_le32(F2FS_I(inode)->i_current_depth);
ri->i_current_depth = cpu_to_le32(fi->i_current_depth);
else if (S_ISREG(inode->i_mode))
ri->i_gc_failures = cpu_to_le16(F2FS_I(inode)->i_gc_failures);
ri->i_xattr_nid = cpu_to_le32(F2FS_I(inode)->i_xattr_nid);
ri->i_flags = cpu_to_le32(F2FS_I(inode)->i_flags);
ri->i_pino = cpu_to_le32(F2FS_I(inode)->i_pino);
ri->i_gc_failures = cpu_to_le16(fi->i_gc_failures);
ri->i_xattr_nid = cpu_to_le32(fi->i_xattr_nid);
ri->i_flags = cpu_to_le32(fi->i_flags);
ri->i_pino = cpu_to_le32(fi->i_pino);
ri->i_generation = cpu_to_le32(inode->i_generation);
ri->i_dir_level = F2FS_I(inode)->i_dir_level;
ri->i_dir_level = fi->i_dir_level;
if (f2fs_has_extra_attr(inode)) {
ri->i_extra_isize = cpu_to_le16(F2FS_I(inode)->i_extra_isize);
ri->i_extra_isize = cpu_to_le16(fi->i_extra_isize);
if (f2fs_sb_has_flexible_inline_xattr(F2FS_I_SB(inode)))
ri->i_inline_xattr_size =
cpu_to_le16(F2FS_I(inode)->i_inline_xattr_size);
cpu_to_le16(fi->i_inline_xattr_size);
if (f2fs_sb_has_project_quota(F2FS_I_SB(inode)) &&
F2FS_FITS_IN_INODE(ri, F2FS_I(inode)->i_extra_isize,
i_projid)) {
F2FS_FITS_IN_INODE(ri, fi->i_extra_isize, i_projid)) {
projid_t i_projid;
i_projid = from_kprojid(&init_user_ns,
F2FS_I(inode)->i_projid);
i_projid = from_kprojid(&init_user_ns, fi->i_projid);
ri->i_projid = cpu_to_le32(i_projid);
}
if (f2fs_sb_has_inode_crtime(F2FS_I_SB(inode)) &&
F2FS_FITS_IN_INODE(ri, F2FS_I(inode)->i_extra_isize,
i_crtime)) {
ri->i_crtime =
cpu_to_le64(F2FS_I(inode)->i_crtime.tv_sec);
ri->i_crtime_nsec =
cpu_to_le32(F2FS_I(inode)->i_crtime.tv_nsec);
F2FS_FITS_IN_INODE(ri, fi->i_extra_isize, i_crtime)) {
ri->i_crtime = cpu_to_le64(fi->i_crtime.tv_sec);
ri->i_crtime_nsec = cpu_to_le32(fi->i_crtime.tv_nsec);
}
if (f2fs_sb_has_compression(F2FS_I_SB(inode)) &&
F2FS_FITS_IN_INODE(ri, F2FS_I(inode)->i_extra_isize,
F2FS_FITS_IN_INODE(ri, fi->i_extra_isize,
i_compress_flag)) {
unsigned short compress_flag;
ri->i_compr_blocks =
cpu_to_le64(atomic_read(
&F2FS_I(inode)->i_compr_blocks));
ri->i_compress_algorithm =
F2FS_I(inode)->i_compress_algorithm;
compress_flag = F2FS_I(inode)->i_compress_flag |
F2FS_I(inode)->i_compress_level <<
ri->i_compr_blocks = cpu_to_le64(
atomic_read(&fi->i_compr_blocks));
ri->i_compress_algorithm = fi->i_compress_algorithm;
compress_flag = fi->i_compress_flag |
fi->i_compress_level <<
COMPRESS_LEVEL_OFFSET;
ri->i_compress_flag = cpu_to_le16(compress_flag);
ri->i_log_cluster_size =
F2FS_I(inode)->i_log_cluster_size;
ri->i_log_cluster_size = fi->i_log_cluster_size;
}
}

20
fs/f2fs/namei.c
View File

@ -221,6 +221,7 @@ static struct inode *f2fs_new_inode(struct mnt_idmap *idmap,
const char *name)
{
struct f2fs_sb_info *sbi = F2FS_I_SB(dir);
struct f2fs_inode_info *fi;
nid_t ino;
struct inode *inode;
bool nid_free = false;
@ -241,14 +242,15 @@ static struct inode *f2fs_new_inode(struct mnt_idmap *idmap,
inode_init_owner(idmap, inode, dir, mode);
fi = F2FS_I(inode);
inode->i_ino = ino;
inode->i_blocks = 0;
simple_inode_init_ts(inode);
F2FS_I(inode)->i_crtime = inode_get_mtime(inode);
fi->i_crtime = inode_get_mtime(inode);
inode->i_generation = get_random_u32();
if (S_ISDIR(inode->i_mode))
F2FS_I(inode)->i_current_depth = 1;
fi->i_current_depth = 1;
err = insert_inode_locked(inode);
if (err) {
@ -258,9 +260,9 @@ static struct inode *f2fs_new_inode(struct mnt_idmap *idmap,
if (f2fs_sb_has_project_quota(sbi) &&
(F2FS_I(dir)->i_flags & F2FS_PROJINHERIT_FL))
F2FS_I(inode)->i_projid = F2FS_I(dir)->i_projid;
fi->i_projid = F2FS_I(dir)->i_projid;
else
F2FS_I(inode)->i_projid = make_kprojid(&init_user_ns,
fi->i_projid = make_kprojid(&init_user_ns,
F2FS_DEF_PROJID);
err = fscrypt_prepare_new_inode(dir, inode, &encrypt);
@ -278,7 +280,7 @@ static struct inode *f2fs_new_inode(struct mnt_idmap *idmap,
if (f2fs_sb_has_extra_attr(sbi)) {
set_inode_flag(inode, FI_EXTRA_ATTR);
F2FS_I(inode)->i_extra_isize = F2FS_TOTAL_EXTRA_ATTR_SIZE;
fi->i_extra_isize = F2FS_TOTAL_EXTRA_ATTR_SIZE;
}
if (test_opt(sbi, INLINE_XATTR))
@ -296,15 +298,15 @@ static struct inode *f2fs_new_inode(struct mnt_idmap *idmap,
f2fs_has_inline_dentry(inode)) {
xattr_size = DEFAULT_INLINE_XATTR_ADDRS;
}
F2FS_I(inode)->i_inline_xattr_size = xattr_size;
fi->i_inline_xattr_size = xattr_size;
F2FS_I(inode)->i_flags =
fi->i_flags =
f2fs_mask_flags(mode, F2FS_I(dir)->i_flags & F2FS_FL_INHERITED);
if (S_ISDIR(inode->i_mode))
F2FS_I(inode)->i_flags |= F2FS_INDEX_FL;
fi->i_flags |= F2FS_INDEX_FL;
if (F2FS_I(inode)->i_flags & F2FS_PROJINHERIT_FL)
if (fi->i_flags & F2FS_PROJINHERIT_FL)
set_inode_flag(inode, FI_PROJ_INHERIT);
/* Check compression first. */

11
fs/f2fs/recovery.c
View File

@ -287,6 +287,7 @@ static void recover_inline_flags(struct inode *inode, struct f2fs_inode *ri)
static int recover_inode(struct inode *inode, struct page *page)
{
struct f2fs_inode *raw = F2FS_INODE(page);
struct f2fs_inode_info *fi = F2FS_I(inode);
char *name;
int err;
@ -309,12 +310,12 @@ static int recover_inode(struct inode *inode, struct page *page)
i_projid = (projid_t)le32_to_cpu(raw->i_projid);
kprojid = make_kprojid(&init_user_ns, i_projid);
if (!projid_eq(kprojid, F2FS_I(inode)->i_projid)) {
if (!projid_eq(kprojid, fi->i_projid)) {
err = f2fs_transfer_project_quota(inode,
kprojid);
if (err)
return err;
F2FS_I(inode)->i_projid = kprojid;
fi->i_projid = kprojid;
}
}
}
@ -327,10 +328,10 @@ static int recover_inode(struct inode *inode, struct page *page)
inode_set_mtime(inode, le64_to_cpu(raw->i_mtime),
le32_to_cpu(raw->i_mtime_nsec));
F2FS_I(inode)->i_advise = raw->i_advise;
F2FS_I(inode)->i_flags = le32_to_cpu(raw->i_flags);
fi->i_advise = raw->i_advise;
fi->i_flags = le32_to_cpu(raw->i_flags);
f2fs_set_inode_flags(inode);
F2FS_I(inode)->i_gc_failures = le16_to_cpu(raw->i_gc_failures);
fi->i_gc_failures = le16_to_cpu(raw->i_gc_failures);
recover_inline_flags(inode, raw);