We need to add a new thread flag, TIF_EMULATE_STACK_STORE,
for emulating stack store operation while exiting exception.
Signed-off-by: Tiejun Chen
---
v3:
* rebase on next
* restore those clobbered registers
* add for 64-bit
* retest with kprobe do_fork()/show_interrupts()
for fsl-p4080 a
We need to add a new thread flag, TIF_EMULATE_STACK_STORE,
for emulating stack store operation while exiting exception.
Signed-off-by: Tiejun Chen
---
arch/powerpc/include/asm/thread_info.h |3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/include/asm/thread
