From fc12a722e6b799d1d3c1520dc9ba9aab4fda04bf Mon Sep 17 00:00:00 2001 From: Yuezhang Mo Date: Tue, 31 Oct 2023 17:52:13 +0800 Subject: [PATCH] exfat: fix setting uninitialized time to ctime/atime An uninitialized time is set to ctime/atime in __exfat_write_inode(). It causes xfstests generic/003 and generic/192 to fail. And since there will be a time gap between setting ctime/atime to the inode and writing back the inode, so ctime/atime should not be set again when writing back the inode. Fixes: 4c72a36edd54 ("exfat: convert to new timestamp accessors") Signed-off-by: Yuezhang Mo Reviewed-by: Andy Wu Reviewed-by: Aoyama Wataru Reviewed-by: Sungjong Seo Signed-off-by: Namjae Jeon --- fs/exfat/inode.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/exfat/inode.c b/fs/exfat/inode.c index 875234179d1f..e7ff58b8e68c 100644 --- a/fs/exfat/inode.c +++ b/fs/exfat/inode.c @@ -56,18 +56,18 @@ int __exfat_write_inode(struct inode *inode, int sync) &ep->dentry.file.create_time, &ep->dentry.file.create_date, &ep->dentry.file.create_time_cs); + ts = inode_get_mtime(inode); exfat_set_entry_time(sbi, &ts, &ep->dentry.file.modify_tz, &ep->dentry.file.modify_time, &ep->dentry.file.modify_date, &ep->dentry.file.modify_time_cs); - inode_set_mtime_to_ts(inode, ts); + ts = inode_get_atime(inode); exfat_set_entry_time(sbi, &ts, &ep->dentry.file.access_tz, &ep->dentry.file.access_time, &ep->dentry.file.access_date, NULL); - inode_set_atime_to_ts(inode, ts); /* File size should be zero if there is no cluster allocated */ on_disk_size = i_size_read(inode);