perf: Fix inconsistency between IP and callchain sampling

[net-next-2.6.git] / arch / sh / kernel / perf_callchain.c

diff --git a/arch/sh/kernel/perf_callchain.c b/arch/sh/kernel/perf_callchain.c
index 24ea837eac5bebc4f55018e8940386bb322636bc..a9dd3abde28e3f45bbd7d7654e8717c13aed8f34 100644 (file)
--- a/arch/sh/kernel/perf_callchain.c
+++ b/arch/sh/kernel/perf_callchain.c
@@ -68,9 +68,6 @@ perf_do_callchain(struct pt_regs *regs, struct perf_callchain_entry *entry)
 
        is_user = user_mode(regs);
 
-       if (!current || current->pid == 0)
-               return;
-
        if (is_user && current->state != TASK_RUNNING)
                return;