diff options
| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2011-09-01 03:00:26 +0200 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2011-09-01 03:00:26 +0200 |
| commit | 47a835d22b1a608fac5ee241474f128f64cb6a0f (patch) | |
| tree | 42cde49d88e5784461dfeb4cb40e6bf39fae32ef /i386 | |
| parent | a1d66c30fc146b7a4eb013fbe6aacc1e5153d843 (diff) | |
Close kernel stacks.
* i386/i386/pcb.c (stack_attach): Initialize ebp to 0.
Diffstat (limited to 'i386')
| -rw-r--r-- | i386/i386/pcb.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/i386/i386/pcb.c b/i386/i386/pcb.c index f687db1..7f2b3c8 100644 --- a/i386/i386/pcb.c +++ b/i386/i386/pcb.c @@ -96,6 +96,7 @@ void stack_attach(thread, stack, continuation) STACK_IKS(stack)->k_eip = (int) Thread_continue; STACK_IKS(stack)->k_ebx = (int) continuation; STACK_IKS(stack)->k_esp = (int) STACK_IEL(stack); + STACK_IKS(stack)->k_ebp = (int) 0; /* * Point top of kernel stack to user`s registers. |