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| author |   Deepa Dinamani <deepa.kernel@gmail.com> | 2017-05-08 15:59:25 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2017-05-08 17:15:15 -0700 |
| commit | 607a11ad947794d0f4f2c0f73c654876d1abb9b1 (patch) | |
| tree | 1eab3f7535afa4fa293c46e183acdb32ea74d9fa /fs/ubifs/dir.c | |
| parent | fs: ufs: use ktime_get_real_ts64() for birthtime (diff) | |
| download | linux-dev-607a11ad947794d0f4f2c0f73c654876d1abb9b1.tar.xz linux-dev-607a11ad947794d0f4f2c0f73c654876d1abb9b1.zip | |
fs: ubifs: replace CURRENT_TIME_SEC with current_time
CURRENT_TIME_SEC is not y2038 safe. current_time() will be transitioned
to use 64 bit time along with vfs in a separate patch. There is no plan
to transition CURRENT_TIME_SEC to use y2038 safe time interfaces.
current_time() returns timestamps according to the granularities set in
the inode's super_block. The granularity check to call
current_fs_time() or CURRENT_TIME_SEC is not required.
Use current_time() directly to update inode timestamp. Use
timespec_trunc during file system creation, before the first inode is
created.
Link: http://lkml.kernel.org/r/1491613030-11599-9-git-send-email-deepa.kernel@gmail.com
Signed-off-by: Deepa Dinamani <deepa.kernel@gmail.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Cc: Richard Weinberger <richard@nod.at>
Cc: Artem Bityutskiy <dedekind1@gmail.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/ubifs/dir.c')
| -rw-r--r-- | fs/ubifs/dir.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/fs/ubifs/dir.c b/fs/ubifs/dir.c index b777bddaa1dd..19fcc9a3364e 100644 --- a/fs/ubifs/dir.c +++ b/fs/ubifs/dir.c @@ -121,7 +121,7 @@ struct inode *ubifs_new_inode(struct ubifs_info *c, struct inode *dir, inode_init_owner(inode, dir, mode); inode->i_mtime = inode->i_atime = inode->i_ctime = - ubifs_current_time(inode); + current_time(inode); inode->i_mapping->nrpages = 0; switch (mode & S_IFMT) { @@ -755,7 +755,7 @@ static int ubifs_link(struct dentry *old_dentry, struct inode *dir, inc_nlink(inode); ihold(inode); - inode->i_ctime = ubifs_current_time(inode); + inode->i_ctime = current_time(inode); dir->i_size += sz_change; dir_ui->ui_size = dir->i_size; dir->i_mtime = dir->i_ctime = inode->i_ctime; @@ -830,7 +830,7 @@ static int ubifs_unlink(struct inode *dir, struct dentry *dentry) } lock_2_inodes(dir, inode); - inode->i_ctime = ubifs_current_time(dir); + inode->i_ctime = current_time(dir); drop_nlink(inode); dir->i_size -= sz_change; dir_ui->ui_size = dir->i_size; @@ -934,7 +934,7 @@ static int ubifs_rmdir(struct inode *dir, struct dentry *dentry) } lock_2_inodes(dir, inode); - inode->i_ctime = ubifs_current_time(dir); + inode->i_ctime = current_time(dir); clear_nlink(inode); drop_nlink(dir); dir->i_size -= sz_change; @@ -1411,7 +1411,7 @@ static int do_rename(struct inode *old_dir, struct dentry *old_dentry, * Like most other Unix systems, set the @i_ctime for inodes on a * rename. */ - time = ubifs_current_time(old_dir); + time = current_time(old_dir); old_inode->i_ctime = time; /* We must adjust parent link count when renaming directories */ @@ -1584,7 +1584,7 @@ static int ubifs_xrename(struct inode *old_dir, struct dentry *old_dentry, lock_4_inodes(old_dir, new_dir, NULL, NULL); - time = ubifs_current_time(old_dir); + time = current_time(old_dir); fst_inode->i_ctime = time; snd_inode->i_ctime = time; old_dir->i_mtime = old_dir->i_ctime = time; |