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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-10-11 06:16:43 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-10-11 06:16:43 +0300 |
| commit | 101105b1717f536ca741f940033996302d4ef191 (patch) | |
| tree | 12ab41ae1b1b66105e9fa2ea763356d2be7e8b34 /fs/ext2/namei.c | |
| parent | 35ff96dfd3c9aaa921b3e8dcac76b7697f2dcec0 (diff) | |
| parent | 3873691e5ab34fa26948643d038a2b98c4437298 (diff) | |
| download | linux-101105b1717f536ca741f940033996302d4ef191.tar.xz | |
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/namei.c')
| -rw-r--r-- | fs/ext2/namei.c | 12 |
1 files changed, 8 insertions, 4 deletions
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); |