linux/fs/overlayfs
Chengguang Xu 399c109d35 ovl: sync dirty data when remounting to ro mode
sync_filesystem() does not sync dirty data for readonly filesystem during
umount, so before changing to readonly filesystem we should sync dirty data
for data integrity.

Signed-off-by: Chengguang Xu <cgxu519@mykernel.net>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
2020-05-13 11:11:24 +02:00
..
copy_up.c ovl: prepare to copy up without workdir 2020-05-13 11:11:24 +02:00
dir.c ovl: whiteout inode sharing 2020-05-13 11:11:24 +02:00
export.c ovl: potential crash in ovl_fid_to_fh() 2020-05-13 11:10:57 +02:00
file.c ovl: fix lockdep warning for async write 2020-03-13 15:53:06 +01:00
inode.c ovl: clear ATTR_OPEN from attr->ia_valid 2020-04-30 11:52:07 +02:00
Kconfig ovl: fix some xino configurations 2020-03-13 15:53:06 +01:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
namei.c ovl: cleanup non-empty directories in ovl_indexdir_cleanup() 2020-05-13 11:11:24 +02:00
overlayfs.h ovl: whiteout inode sharing 2020-05-13 11:11:24 +02:00
ovl_entry.h ovl: whiteout inode sharing 2020-05-13 11:11:24 +02:00
readdir.c ovl: whiteout inode sharing 2020-05-13 11:11:24 +02:00
super.c ovl: sync dirty data when remounting to ro mode 2020-05-13 11:11:24 +02:00
util.c ovl: whiteout inode sharing 2020-05-13 11:11:24 +02:00