diff options
Diffstat (limited to 'arch/ia64/kernel')
| -rw-r--r-- | arch/ia64/kernel/perfmon.c | 2 | ||||
| -rw-r--r-- | arch/ia64/kernel/process.c | 4 | ||||
| -rw-r--r-- | arch/ia64/kernel/signal.c | 8 | ||||
| -rw-r--r-- | arch/ia64/kernel/time.c | 4 |
4 files changed, 5 insertions, 13 deletions
diff --git a/arch/ia64/kernel/perfmon.c b/arch/ia64/kernel/perfmon.c index f388b4e18a3..ea39eba61ef 100644 --- a/arch/ia64/kernel/perfmon.c +++ b/arch/ia64/kernel/perfmon.c @@ -2307,7 +2307,7 @@ pfm_smpl_buffer_alloc(struct task_struct *task, struct file *filp, pfm_context_t */ vma->vm_mm = mm; vma->vm_file = get_file(filp); - vma->vm_flags = VM_READ| VM_MAYREAD |VM_RESERVED; + vma->vm_flags = VM_READ|VM_MAYREAD|VM_DONTEXPAND|VM_DONTDUMP; vma->vm_page_prot = PAGE_READONLY; /* XXX may need to change */ /* diff --git a/arch/ia64/kernel/process.c b/arch/ia64/kernel/process.c index ee31fe9b310..35e106f2ed1 100644 --- a/arch/ia64/kernel/process.c +++ b/arch/ia64/kernel/process.c @@ -614,14 +614,14 @@ sys_execve (const char __user *filename, const char __user *const __user *envp, struct pt_regs *regs) { - char *fname; + struct filename *fname; int error; fname = getname(filename); error = PTR_ERR(fname); if (IS_ERR(fname)) goto out; - error = do_execve(fname, argv, envp, regs); + error = do_execve(fname->name, argv, envp, regs); putname(fname); out: return error; diff --git a/arch/ia64/kernel/signal.c b/arch/ia64/kernel/signal.c index 37dd79511cb..680b73786be 100644 --- a/arch/ia64/kernel/signal.c +++ b/arch/ia64/kernel/signal.c @@ -438,14 +438,6 @@ ia64_do_signal (struct sigscratch *scr, long in_syscall) long errno = scr->pt.r8; /* - * In the ia64_leave_kernel code path, we want the common case to go fast, which - * is why we may in certain cases get here from kernel mode. Just return without - * doing anything if so. - */ - if (!user_mode(&scr->pt)) - return; - - /* * This only loops in the rare cases of handle_signal() failing, in which case we * need to push through a forced SIGSEGV. */ diff --git a/arch/ia64/kernel/time.c b/arch/ia64/kernel/time.c index 80ff9acc5ed..f6388216080 100644 --- a/arch/ia64/kernel/time.c +++ b/arch/ia64/kernel/time.c @@ -19,7 +19,7 @@ #include <linux/interrupt.h> #include <linux/efi.h> #include <linux/timex.h> -#include <linux/clocksource.h> +#include <linux/timekeeper_internal.h> #include <linux/platform_device.h> #include <asm/machvec.h> @@ -454,7 +454,7 @@ void update_vsyscall_tz(void) { } -void update_vsyscall(struct timespec *wall, struct timespec *wtm, +void update_vsyscall_old(struct timespec *wall, struct timespec *wtm, struct clocksource *c, u32 mult) { write_seqcount_begin(&fsyscall_gtod_data.seq); |