fat: truncate inode timestamp updates in setattr
authorFrank Sorenson <sorenson@redhat.com>
Tue, 30 Oct 2018 22:07:01 +0000 (15:07 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 31 Oct 2018 15:54:14 +0000 (08:54 -0700)
commit22ea4eba63410515c1aa6e0dde67bda22d31a660
tree8a48fb2438b3fb4ef8051fe14a48c8e5d0422a9d
parentcd83f6b194e95fa616dd3157ae7a63d4713b6670
fat: truncate inode timestamp updates in setattr

setattr_copy can't truncate timestamps correctly for
msdos/vfat, so truncate and copy them ourselves.

Link: http://lkml.kernel.org/r/a2b4701b1125573fafaeaae6802050ca86d6f8cc.1538363961.git.sorenson@redhat.com
Signed-off-by: Frank Sorenson <sorenson@redhat.com>
Acked-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
fs/fat/file.c