exec: Move cleanup of posix timers on exec out of de_thread

These functions have very little to do with de_thread move them out
of de_thread an into flush_old_exec proper so it can be more clearly
seen what flush_old_exec is doing.

Signed-off-by: "Eric W. Biederman" <[email protected]>
Reviewed-by: Bernd Edlinger <[email protected]>
Reviewed-by: Kees Cook <[email protected]>
Acked-by: Christian Brauner <[email protected]>
Reviewed-by: Kirill Tkhai <[email protected]>
Signed-off-by: Bernd Edlinger <[email protected]>
Signed-off-by: Eric W. Biederman <[email protected]>

0 files changed, 0 insertions, 0 deletions