diff options
Diffstat (limited to 'arch/ia64/kernel')
| -rw-r--r-- | arch/ia64/kernel/perfmon.c | 3 | ||||
| -rw-r--r-- | arch/ia64/kernel/traps.c | 30 | ||||
| -rw-r--r-- | arch/ia64/kernel/vmlinux.lds.S | 2 |
3 files changed, 3 insertions, 32 deletions
diff --git a/arch/ia64/kernel/perfmon.c b/arch/ia64/kernel/perfmon.c index aa94f60fa8e7..86e144f321ff 100644 --- a/arch/ia64/kernel/perfmon.c +++ b/arch/ia64/kernel/perfmon.c @@ -2301,12 +2301,11 @@ pfm_smpl_buffer_alloc(struct task_struct *task, pfm_context_t *ctx, unsigned lon DPRINT(("smpl_buf @%p\n", smpl_buf)); /* allocate vma */ - vma = kmem_cache_alloc(vm_area_cachep, GFP_KERNEL); + vma = kmem_cache_zalloc(vm_area_cachep, GFP_KERNEL); if (!vma) { DPRINT(("Cannot allocate vma\n")); goto error_kmem; } - memset(vma, 0, sizeof(*vma)); /* * partially initialize the vma for the sampling buffer diff --git a/arch/ia64/kernel/traps.c b/arch/ia64/kernel/traps.c index ab684747036f..765cbe5ba6ae 100644 --- a/arch/ia64/kernel/traps.c +++ b/arch/ia64/kernel/traps.c @@ -24,8 +24,6 @@ #include <asm/uaccess.h> #include <asm/kdebug.h> -extern spinlock_t timerlist_lock; - fpswa_interface_t *fpswa_interface; EXPORT_SYMBOL(fpswa_interface); @@ -53,34 +51,6 @@ trap_init (void) fpswa_interface = __va(ia64_boot_param->fpswa); } -/* - * Unlock any spinlocks which will prevent us from getting the message out (timerlist_lock - * is acquired through the console unblank code) - */ -void -bust_spinlocks (int yes) -{ - int loglevel_save = console_loglevel; - - if (yes) { - oops_in_progress = 1; - return; - } - -#ifdef CONFIG_VT - unblank_screen(); -#endif - oops_in_progress = 0; - /* - * OK, the message is on the console. Now we call printk() without - * oops_in_progress set so that printk will give klogd a poke. Hold onto - * your hats... - */ - console_loglevel = 15; /* NMI oopser may have shut the console up */ - printk(" "); - console_loglevel = loglevel_save; -} - void die (const char *str, struct pt_regs *regs, long err) { diff --git a/arch/ia64/kernel/vmlinux.lds.S b/arch/ia64/kernel/vmlinux.lds.S index 8f3d0066f446..25dd55e4db24 100644 --- a/arch/ia64/kernel/vmlinux.lds.S +++ b/arch/ia64/kernel/vmlinux.lds.S @@ -111,12 +111,14 @@ SECTIONS .init.data : AT(ADDR(.init.data) - LOAD_OFFSET) { *(.init.data) } +#ifdef CONFIG_BLK_DEV_INITRD .init.ramfs : AT(ADDR(.init.ramfs) - LOAD_OFFSET) { __initramfs_start = .; *(.init.ramfs) __initramfs_end = .; } +#endif . = ALIGN(16); .init.setup : AT(ADDR(.init.setup) - LOAD_OFFSET) |
