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Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

Browse Source 
Pull more vfs updates from Al Viro:
 ">rename2() work from Miklos + current_time() from Deepa"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
  fs: Replace current_fs_time() with current_time()
  fs: Replace CURRENT_TIME_SEC with current_time() for inode timestamps
  fs: Replace CURRENT_TIME with current_time() for inode timestamps
  fs: proc: Delete inode time initializations in proc_alloc_inode()
  vfs: Add current_time() api
  vfs: add note about i_op->rename changes to porting
  fs: rename "rename2" i_op to "rename"
  vfs: remove unused i_op->rename
  fs: make remaining filesystems use .rename2
  libfs: support RENAME_NOREPLACE in simple_rename()
  fs: support RENAME_NOREPLACE for local filesystems
  ncpfs: fix unused variable warning
This commit is contained in:
Linus Torvalds
2016-10-10 20:16:43 -07:00
parent 35ff96dfd3 3873691e5a
commit 101105b171
182 changed files with 587 additions and 449 deletions
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6
fs/nilfs2/dir.c
View File

@@ -438,7 +438,7 @@ void nilfs_set_link(struct inode *dir, struct nilfs_dir_entry *de,
nilfs_set_de_type(de, inode);
nilfs_commit_chunk(page, mapping, from, to);
nilfs_put_page(page);
dir->i_mtime = dir->i_ctime = CURRENT_TIME;
dir->i_mtime = dir->i_ctime = current_time(dir);
}
/*
@@ -528,7 +528,7 @@ got_it:
de->inode = cpu_to_le64(inode->i_ino);
nilfs_set_de_type(de, inode);
nilfs_commit_chunk(page, page->mapping, from, to);
dir->i_mtime = dir->i_ctime = CURRENT_TIME;
dir->i_mtime = dir->i_ctime = current_time(dir);
nilfs_mark_inode_dirty(dir);
/* OFFSET_CACHE */
out_put:
@@ -576,7 +576,7 @@ int nilfs_delete_entry(struct nilfs_dir_entry *dir, struct page *page)
pde->rec_len = nilfs_rec_len_to_disk(to - from);
dir->inode = 0;
nilfs_commit_chunk(page, mapping, from, to);
inode->i_ctime = inode->i_mtime = CURRENT_TIME;
inode->i_ctime = inode->i_mtime = current_time(inode);
out:
nilfs_put_page(page);
return err;

4
fs/nilfs2/inode.c
View File

@@ -367,7 +367,7 @@ struct inode *nilfs_new_inode(struct inode *dir, umode_t mode)
atomic64_inc(&root->inodes_count);
inode_init_owner(inode, dir, mode);
inode->i_ino = ino;
inode->i_mtime = inode->i_atime = inode->i_ctime = CURRENT_TIME;
inode->i_mtime = inode->i_atime = inode->i_ctime = current_time(inode);
if (S_ISREG(mode) || S_ISDIR(mode) || S_ISLNK(mode)) {
err = nilfs_bmap_read(ii->i_bmap, NULL);
@@ -749,7 +749,7 @@ void nilfs_truncate(struct inode *inode)
nilfs_truncate_bmap(ii, blkoff);
inode->i_mtime = inode->i_ctime = CURRENT_TIME;
inode->i_mtime = inode->i_ctime = current_time(inode);
if (IS_SYNC(inode))
nilfs_set_transaction_flag(NILFS_TI_SYNC);

2
fs/nilfs2/ioctl.c
View File

@@ -174,7 +174,7 @@ static int nilfs_ioctl_setflags(struct inode *inode, struct file *filp,
(flags & FS_FL_USER_MODIFIABLE);
nilfs_set_inode_flags(inode);
inode->i_ctime = CURRENT_TIME;
inode->i_ctime = current_time(inode);
if (IS_SYNC(inode))
nilfs_set_transaction_flag(NILFS_TI_SYNC);

12
fs/nilfs2/namei.c
View File

@@ -194,7 +194,7 @@ static int nilfs_link(struct dentry *old_dentry, struct inode *dir,
if (err)
return err;
inode->i_ctime = CURRENT_TIME;
inode->i_ctime = current_time(inode);
inode_inc_link_count(inode);
ihold(inode);
@@ -350,7 +350,8 @@ static int nilfs_rmdir(struct inode *dir, struct dentry *dentry)
}
static int nilfs_rename(struct inode *old_dir, struct dentry *old_dentry,
struct inode *new_dir, struct dentry *new_dentry)
struct inode *new_dir, struct dentry *new_dentry,
unsigned int flags)
{
struct inode *old_inode = d_inode(old_dentry);
struct inode *new_inode = d_inode(new_dentry);
@@ -361,6 +362,9 @@ static int nilfs_rename(struct inode *old_dir, struct dentry *old_dentry,
struct nilfs_transaction_info ti;
int err;
if (flags & ~RENAME_NOREPLACE)
return -EINVAL;
err = nilfs_transaction_begin(old_dir->i_sb, &ti, 1);
if (unlikely(err))
return err;
@@ -391,7 +395,7 @@ static int nilfs_rename(struct inode *old_dir, struct dentry *old_dentry,
goto out_dir;
nilfs_set_link(new_dir, new_de, new_page, old_inode);
nilfs_mark_inode_dirty(new_dir);
new_inode->i_ctime = CURRENT_TIME;
new_inode->i_ctime = current_time(new_inode);
if (dir_de)
drop_nlink(new_inode);
drop_nlink(new_inode);
@@ -410,7 +414,7 @@ static int nilfs_rename(struct inode *old_dir, struct dentry *old_dentry,
* Like most other Unix systems, set the ctime for inodes on a
* rename.
*/
old_inode->i_ctime = CURRENT_TIME;
old_inode->i_ctime = current_time(old_inode);
nilfs_delete_entry(old_de, old_page);