Bobby Bingham a3c195144e sh: don't pass saved userspace state to exception handlers
The compiler is permitted to generate code which overwrites the
parameters to a function.  If those parameters include the only saved
copy we have of userspace's registers, we're in trouble.

Signed-off-by: Bobby Bingham <koorogi@koorogi.info>
Cc: Paul Mundt <paul.mundt@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2014-04-03 16:20:52 -07:00
..
2014-04-03 16:20:52 -07:00
2012-05-10 17:20:01 +09:00
2014-04-01 17:06:09 -07:00