dentries: Extract common code to remove dentry from lru

[linux-2.6-omap-h63xx.git] / arch / ia64 / kernel / smp.c

diff --git a/arch/ia64/kernel/smp.c b/arch/ia64/kernel/smp.c
index 0982882bfb80ae6cd2390045eaad15f468a94890..4e446aa5f4ac98c0011552a68db633fcb68a3324 100644 (file)
--- a/arch/ia64/kernel/smp.c
+++ b/arch/ia64/kernel/smp.c
@@ -346,7 +346,7 @@ smp_flush_tlb_mm (struct mm_struct *mm)
 }
 
 /*
- * Run a function on another CPU
+ * Run a function on a specific CPU
  *  <func>     The function to run. This must be fast and non-blocking.
  *  <info>     An arbitrary pointer to pass to the function.
  *  <nonatomic>        Currently unused.
@@ -366,9 +366,11 @@ smp_call_function_single (int cpuid, void (*func) (void *info), void *info, int
        int me = get_cpu(); /* prevent preemption and reschedule on another processor */
 
        if (cpuid == me) {
-               printk(KERN_INFO "%s: trying to call self\n", __FUNCTION__);
+               local_irq_disable();
+               func(info);
+               local_irq_enable();
                put_cpu();
-               return -EBUSY;
+               return 0;
        }
 
        data.func = func;