[git pull] coredump infoleak fix

[Al Viro]

	xstate note on boxes with xsaves support can leak uninitialized data
into coredumps

The following changes since commit 4e89b7210403fa4a8acafe7c602b6212b7af6c3b:

  fix multiplication overflow in copy_fdtable() (2020-05-19 18:29:36 -0400)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git fixes

for you to fetch changes up to 9e4636545933131de15e1ecd06733538ae939b2f:

  copy_xstate_to_kernel(): don't leave parts of destination uninitialized (2020-05-27 17:06:31 -0400)

----------------------------------------------------------------
Al Viro (1):
      copy_xstate_to_kernel(): don't leave parts of destination uninitialized

 arch/x86/kernel/fpu/xstate.c | 86 ++++++++++++++++++++++++--------------------
 1 file changed, 48 insertions(+), 38 deletions(-)