diff options
| author | Lennert Buytenhek <buytenh@wantstofly.org> | 2006-06-27 17:56:18 -0400 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2006-06-28 12:54:59 -0400 |
| commit | 3bec6ded282b331552587267d67a06ed7fd95ddd (patch) | |
| tree | 5333fa3e3322528e3d8e5074d41ffc7f538f6768 /arch/arm/kernel/ptrace.c | |
| parent | 562ca1e32a9c2514551559691db809606502a15a (diff) | |
[ARM] 3664/1: crunch: add signal frame save/restore
Patch from Lennert Buytenhek
This patch makes the kernel save Crunch state in userland signal frames,
so that any userland signal handler can safely use the Crunch coprocessor
without corrupting the Crunch state of the code it preempted.
Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/kernel/ptrace.c')
0 files changed, 0 insertions, 0 deletions