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fs: Replace CURRENT_TIME_SEC with current_time() for inode timestamps

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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 transistion CURRENT_TIME_SEC to use
y2038 safe time interfaces.

current_time() will also be extended to use superblock
range checking parameters when range checking is introduced.

This works because alloc_super() fills in the the s_time_gran
in super block to NSEC_PER_SEC.

Signed-off-by: Deepa Dinamani <deepa.kernel@gmail.com>
Acked-by: Jan Kara <jack@suse.cz>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Deepa Dinamani
2016-09-14 07:48:05 -07:00
committed by Al Viro
parent 078cd8279e
commit 02027d42c3
47 changed files with 105 additions and 105 deletions
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4
fs/ext2/inode.c
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@ -594,7 +594,7 @@ 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);
}
@ -1236,7 +1236,7 @@ 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);