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authorDeepa Dinamani <deepa.kernel@gmail.com>2016-09-14 07:48:05 -0700
committerAl Viro <viro@zeniv.linux.org.uk>2016-09-27 21:06:22 -0400
commit02027d42c3f747945f19111d3da2092ed2148ac8 (patch)
tree1eac59f95ba905fb1d1fe5a53a792145e8e9c267 /fs/fat/file.c
parent078cd8279e659989b103359bb22373cc79445bde (diff)
downloadlinux-02027d42c3f747945f19111d3da2092ed2148ac8.tar.gz
fs: Replace CURRENT_TIME_SEC with current_time() for inode timestamps
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>
Diffstat (limited to 'fs/fat/file.c')
-rw-r--r--fs/fat/file.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/fat/file.c b/fs/fat/file.c
index f70185668832..811bbe0ab7a3 100644
--- a/fs/fat/file.c
+++ b/fs/fat/file.c
@@ -194,7 +194,7 @@ static int fat_cont_expand(struct inode *inode, loff_t size)
 	if (err)
 		goto out;
 
-	inode->i_ctime = inode->i_mtime = CURRENT_TIME_SEC;
+	inode->i_ctime = inode->i_mtime = current_time(inode);
 	mark_inode_dirty(inode);
 	if (IS_SYNC(inode)) {
 		int err2;
@@ -297,7 +297,7 @@ static int fat_free(struct inode *inode, int skip)
 		MSDOS_I(inode)->i_logstart = 0;
 	}
 	MSDOS_I(inode)->i_attrs |= ATTR_ARCH;
-	inode->i_ctime = inode->i_mtime = CURRENT_TIME_SEC;
+	inode->i_ctime = inode->i_mtime = current_time(inode);
 	if (wait) {
 		err = fat_sync_inode(inode);
 		if (err) {