diff options
| author | Will Deacon <will.deacon@arm.com> | 2012-07-19 17:47:22 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-07-28 11:11:51 +0100 |
| commit | 8d4150ccbb63419649a69fe04b46120a46d60da2 (patch) | |
| tree | fb1757a485cf79ee4051fe59ec730332013505a8 /arch/arm/kernel/traps.c | |
| parent | ad82cc08f70486b5741560b1b2121dadf82897de (diff) | |
ARM: 7471/1: Revert "7442/1: Revert "remove unused restart trampoline""
This reverts commit 3b0c06226783ffc836217eb34f7eca311b1e63f7.
We no longer require the restart trampoline for syscall restarting.
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/kernel/traps.c')
| -rw-r--r-- | arch/arm/kernel/traps.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c index 3647170e9a16..4928d89758f4 100644 --- a/arch/arm/kernel/traps.c +++ b/arch/arm/kernel/traps.c @@ -820,8 +820,6 @@ void __init early_trap_init(void *vectors_base) */ memcpy((void *)(vectors + KERN_SIGRETURN_CODE - CONFIG_VECTORS_BASE), sigreturn_codes, sizeof(sigreturn_codes)); - memcpy((void *)(vectors + KERN_RESTART_CODE - CONFIG_VECTORS_BASE), - syscall_restart_code, sizeof(syscall_restart_code)); flush_icache_range(vectors, vectors + PAGE_SIZE); modify_domain(DOMAIN_USER, DOMAIN_CLIENT); |