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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-16 18:48:16 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-16 18:48:16 +0100 |
| commit | 51e8703bdf12e2481b205096c973a3ab6a8ca18b (patch) | |
| tree | ed6b4131b8a613e9492488fb2b31d16bc9991ce1 /arch/microblaze/kernel/signal.c | |
| parent | sched.c: fix kernel-doc for runqueue_is_locked() (diff) | |
| parent | microblaze: Do not copy reset vectors/manual reset vector setup (diff) | |
| download | linux-51e8703bdf12e2481b205096c973a3ab6a8ca18b.tar.xz linux-51e8703bdf12e2481b205096c973a3ab6a8ca18b.zip | |
Merge branch 'next' of git://git.monstr.eu/linux-2.6-microblaze
* 'next' of git://git.monstr.eu/linux-2.6-microblaze: (33 commits)
microblaze: Do not copy reset vectors/manual reset vector setup
microblaze: Fix _reset function
microblaze: Fix microblaze init vectors
microblaze: Fix circular headers dependency when ftrace is enabled.
microblaze: Fix typo in Kconfig
microblaze: Add missing export symbols for lib functions
microblaze: Fix /dev/zero corruption from __clear_user()
microblaze: Convert irq_chip to new functions
microblaze: Select GENERIC_HARDIRQS_NO_DEPRECATED
microblaze: Remove stale irq_chip.end
microblaze: Fix sparse warnings - signal.c
microblaze: Fix sparse warning - fault.c
microblaze: Fix missing microblaze specific syscalls declaration
microblaze: Fix sparse warnings - cache.c
microblaze: Fix sparse warning - cpuinfo.h
microblaze: Fix sparse warning - unwind.c
microblaze: Fix sparse warning - consistent_alloc function
microblaze: Fix sparse warnings - ptrace
microblaze: Fix sparse warning - sw_exceptions
microblaze: Fix sparse warning - timer.c
...
Diffstat (limited to 'arch/microblaze/kernel/signal.c')
| -rw-r--r-- | arch/microblaze/kernel/signal.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/microblaze/kernel/signal.c b/arch/microblaze/kernel/signal.c index d8d3bb396cd6..599671168980 100644 --- a/arch/microblaze/kernel/signal.c +++ b/arch/microblaze/kernel/signal.c @@ -93,7 +93,7 @@ static int restore_sigcontext(struct pt_regs *regs, asmlinkage long sys_rt_sigreturn(struct pt_regs *regs) { struct rt_sigframe __user *frame = - (struct rt_sigframe __user *)(regs->r1 + STATE_SAVE_ARG_SPACE); + (struct rt_sigframe __user *)(regs->r1); sigset_t set; int rval; @@ -197,8 +197,8 @@ static void setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info, /* Create the ucontext. */ err |= __put_user(0, &frame->uc.uc_flags); - err |= __put_user(0, &frame->uc.uc_link); - err |= __put_user((void *)current->sas_ss_sp, + err |= __put_user(NULL, &frame->uc.uc_link); + err |= __put_user((void __user *)current->sas_ss_sp, &frame->uc.uc_stack.ss_sp); err |= __put_user(sas_ss_flags(regs->r1), &frame->uc.uc_stack.ss_flags); @@ -247,7 +247,7 @@ static void setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info, goto give_sigsegv; /* Set up registers for signal handler */ - regs->r1 = (unsigned long) frame - STATE_SAVE_ARG_SPACE; + regs->r1 = (unsigned long) frame; /* Signal handler args: */ regs->r5 = signal; /* arg 0: signum */ |