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author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-10-10 20:16:43 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-10-10 20:16:43 -0700 |
commit | 101105b1717f536ca741f940033996302d4ef191 (patch) | |
tree | 12ab41ae1b1b66105e9fa2ea763356d2be7e8b34 /fs/ext2 | |
parent | 35ff96dfd3c9aaa921b3e8dcac76b7697f2dcec0 (diff) | |
parent | 3873691e5ab34fa26948643d038a2b98c4437298 (diff) | |
download | linux-stable-101105b1717f536ca741f940033996302d4ef191.tar.gz linux-stable-101105b1717f536ca741f940033996302d4ef191.tar.bz2 linux-stable-101105b1717f536ca741f940033996302d4ef191.zip |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
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
Diffstat (limited to 'fs/ext2')
-rw-r--r-- | fs/ext2/acl.c | 2 | ||||
-rw-r--r-- | fs/ext2/dir.c | 6 | ||||
-rw-r--r-- | fs/ext2/ialloc.c | 2 | ||||
-rw-r--r-- | fs/ext2/inode.c | 4 | ||||
-rw-r--r-- | fs/ext2/ioctl.c | 4 | ||||
-rw-r--r-- | fs/ext2/namei.c | 12 | ||||
-rw-r--r-- | fs/ext2/super.c | 2 | ||||
-rw-r--r-- | fs/ext2/xattr.c | 2 |
8 files changed, 19 insertions, 15 deletions
diff --git a/fs/ext2/acl.c b/fs/ext2/acl.c index e725aa0890e0..79dafa71effd 100644 --- a/fs/ext2/acl.c +++ b/fs/ext2/acl.c @@ -193,7 +193,7 @@ ext2_set_acl(struct inode *inode, struct posix_acl *acl, int type) error = posix_acl_update_mode(inode, &inode->i_mode, &acl); if (error) return error; - inode->i_ctime = CURRENT_TIME_SEC; + inode->i_ctime = current_time(inode); mark_inode_dirty(inode); } break; diff --git a/fs/ext2/dir.c b/fs/ext2/dir.c index 61ad490ed67b..d9650c9508e4 100644 --- a/fs/ext2/dir.c +++ b/fs/ext2/dir.c @@ -471,7 +471,7 @@ void ext2_set_link(struct inode *dir, struct ext2_dir_entry_2 *de, err = ext2_commit_chunk(page, pos, len); ext2_put_page(page); if (update_times) - dir->i_mtime = dir->i_ctime = CURRENT_TIME_SEC; + dir->i_mtime = dir->i_ctime = current_time(dir); EXT2_I(dir)->i_flags &= ~EXT2_BTREE_FL; mark_inode_dirty(dir); } @@ -561,7 +561,7 @@ got_it: de->inode = cpu_to_le32(inode->i_ino); ext2_set_de_type (de, inode); err = ext2_commit_chunk(page, pos, rec_len); - dir->i_mtime = dir->i_ctime = CURRENT_TIME_SEC; + dir->i_mtime = dir->i_ctime = current_time(dir); EXT2_I(dir)->i_flags &= ~EXT2_BTREE_FL; mark_inode_dirty(dir); /* OFFSET_CACHE */ @@ -610,7 +610,7 @@ int ext2_delete_entry (struct ext2_dir_entry_2 * dir, struct page * page ) pde->rec_len = ext2_rec_len_to_disk(to - from); dir->inode = 0; err = ext2_commit_chunk(page, pos, to - from); - inode->i_ctime = inode->i_mtime = CURRENT_TIME_SEC; + inode->i_ctime = inode->i_mtime = current_time(inode); EXT2_I(inode)->i_flags &= ~EXT2_BTREE_FL; mark_inode_dirty(inode); out: diff --git a/fs/ext2/ialloc.c b/fs/ext2/ialloc.c index 04e73a99902b..395fc074c0db 100644 --- a/fs/ext2/ialloc.c +++ b/fs/ext2/ialloc.c @@ -556,7 +556,7 @@ got: inode->i_ino = ino; inode->i_blocks = 0; - inode->i_mtime = inode->i_atime = inode->i_ctime = CURRENT_TIME_SEC; + inode->i_mtime = inode->i_atime = inode->i_ctime = current_time(inode); memset(ei->i_data, 0, sizeof(ei->i_data)); ei->i_flags = ext2_mask_flags(mode, EXT2_I(dir)->i_flags & EXT2_FL_INHERITED); diff --git a/fs/ext2/inode.c b/fs/ext2/inode.c index 6831534924e1..d831e24dc885 100644 --- a/fs/ext2/inode.c +++ b/fs/ext2/inode.c @@ -595,7 +595,7 @@ static void ext2_splice_branch(struct inode *inode, if (where->bh) mark_buffer_dirty_inode(where->bh, inode); - inode->i_ctime = CURRENT_TIME_SEC; + inode->i_ctime = current_time(inode); mark_inode_dirty(inode); } @@ -1308,7 +1308,7 @@ static int ext2_setsize(struct inode *inode, loff_t newsize) __ext2_truncate_blocks(inode, newsize); dax_sem_up_write(EXT2_I(inode)); - inode->i_mtime = inode->i_ctime = CURRENT_TIME_SEC; + inode->i_mtime = inode->i_ctime = current_time(inode); if (inode_needs_sync(inode)) { sync_mapping_buffers(inode->i_mapping); sync_inode_metadata(inode, 1); diff --git a/fs/ext2/ioctl.c b/fs/ext2/ioctl.c index b386af2e45f4..9d617423e936 100644 --- a/fs/ext2/ioctl.c +++ b/fs/ext2/ioctl.c @@ -79,7 +79,7 @@ long ext2_ioctl(struct file *filp, unsigned int cmd, unsigned long arg) ei->i_flags = flags; ext2_set_inode_flags(inode); - inode->i_ctime = CURRENT_TIME_SEC; + inode->i_ctime = current_time(inode); inode_unlock(inode); mark_inode_dirty(inode); @@ -103,7 +103,7 @@ setflags_out: } inode_lock(inode); - inode->i_ctime = CURRENT_TIME_SEC; + inode->i_ctime = current_time(inode); inode->i_generation = generation; inode_unlock(inode); diff --git a/fs/ext2/namei.c b/fs/ext2/namei.c index ff32ea799496..814e405a2da6 100644 --- a/fs/ext2/namei.c +++ b/fs/ext2/namei.c @@ -221,7 +221,7 @@ static int ext2_link (struct dentry * old_dentry, struct inode * dir, if (err) return err; - inode->i_ctime = CURRENT_TIME_SEC; + inode->i_ctime = current_time(inode); inode_inc_link_count(inode); ihold(inode); @@ -328,7 +328,8 @@ static int ext2_rmdir (struct inode * dir, struct dentry *dentry) } static int ext2_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); @@ -338,6 +339,9 @@ static int ext2_rename (struct inode * old_dir, struct dentry * old_dentry, struct ext2_dir_entry_2 * old_de; int err; + if (flags & ~RENAME_NOREPLACE) + return -EINVAL; + err = dquot_initialize(old_dir); if (err) goto out; @@ -372,7 +376,7 @@ static int ext2_rename (struct inode * old_dir, struct dentry * old_dentry, if (!new_de) goto out_dir; ext2_set_link(new_dir, new_de, new_page, old_inode, 1); - new_inode->i_ctime = CURRENT_TIME_SEC; + new_inode->i_ctime = current_time(new_inode); if (dir_de) drop_nlink(new_inode); inode_dec_link_count(new_inode); @@ -388,7 +392,7 @@ static int ext2_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_SEC; + old_inode->i_ctime = current_time(old_inode); mark_inode_dirty(old_inode); ext2_delete_entry (old_de, old_page); diff --git a/fs/ext2/super.c b/fs/ext2/super.c index 1d9379568aa8..6cb042b53b5b 100644 --- a/fs/ext2/super.c +++ b/fs/ext2/super.c @@ -1543,7 +1543,7 @@ out: if (inode->i_size < off+len-towrite) i_size_write(inode, off+len-towrite); inode->i_version++; - inode->i_mtime = inode->i_ctime = CURRENT_TIME; + inode->i_mtime = inode->i_ctime = current_time(inode); mark_inode_dirty(inode); return len - towrite; } diff --git a/fs/ext2/xattr.c b/fs/ext2/xattr.c index b7f896f3f7a7..fbdb8f171893 100644 --- a/fs/ext2/xattr.c +++ b/fs/ext2/xattr.c @@ -691,7 +691,7 @@ ext2_xattr_set2(struct inode *inode, struct buffer_head *old_bh, /* Update the inode. */ EXT2_I(inode)->i_file_acl = new_bh ? new_bh->b_blocknr : 0; - inode->i_ctime = CURRENT_TIME_SEC; + inode->i_ctime = current_time(inode); if (IS_SYNC(inode)) { error = sync_inode_metadata(inode, 1); /* In case sync failed due to ENOSPC the inode was actually |