mm/shmem: tmpfs fallocate use file_modified()

5.18 fixed the btrfs and ext4 fallocates to use file_modified(), as xfs
was already doing, to drop privileges: and fstests generic/{683,684,688}
expect this.  There's no need to argue over keep-size allocation (which
could just update ctime): fix shmem_fallocate() to behave the same way.

Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Hugh Dickins <[email protected]>
Acked-by: Christian Brauner (Microsoft) <[email protected]>
Cc: "Darrick J. Wong" <[email protected]>
Cc: Matthew Wilcox (Oracle) <[email protected]>
Cc: Radoslaw Burny <[email protected]>
Cc: "Theodore Ts'o" <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>

0 files changed, 0 insertions, 0 deletions