The original thread is at https://lkml.org/lkml/2016/11/2/294 The branch is available at https://github.com/deepa-hub/vfs.git refs/heads/vfs_timestamp_policy Changes since v1: * return EROFS on mount errors * fix mtime copy/paste error in utimes Deepa Dinamani (6): vfs: Add file timestamp range support vfs: Add checks for filesystem timestamp limits afs: Add time limits in the super block ext4: Initialize timestamps limits vfs: Add timestamp_truncate() api utimes: Clamp the timestamps before update fs/afs/super.c | 2 ++ fs/ext4/ext4.h | 4 ++++ fs/ext4/super.c | 7 ++++++- fs/inode.c | 37 ++++++++++++++++++++++++++++++++++++- fs/internal.h | 2 ++ fs/libfs.c | 4 ++++ fs/namespace.c | 12 ++++++++++++ fs/super.c | 9 +++++++++ fs/utimes.c | 17 +++++++++++++---- include/linux/fs.h | 4 ++++ include/linux/time64.h | 6 ++++++ include/uapi/linux/fs.h | 6 +++++- kernel/sysctl.c | 7 +++++++ 13 files changed, 110 insertions(+), 7 deletions(-) -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
