From: Nick Alcock <nick.alcock@oracle.com>
Date: Mon, 29 Jul 2013 14:36:54 +0000 (+0100)
Subject: dtrace: CONFIG_DTRACE should depend on CONFIG_UPROBES
X-Git-Tag: v4.1.12-92~313^2~72
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=19ba0ff33553cf31d892dc65f3d8a2d83c8def57;p=users%2Fjedix%2Flinux-maple.git

dtrace: CONFIG_DTRACE should depend on CONFIG_UPROBES

Since DTrace uses uprobes, it needs to select it, or we end up with most of
uprobes not being compiled in.  In this situation, you can still *try* to
register a uprobe, but it will always fail.

Signed-off-by: Nick Alcock <nick.alcock@oracle.com>
---

diff --git a/kernel/dtrace/Kconfig b/kernel/dtrace/Kconfig
index a9c352f15cdd..45499d970baa 100644
--- a/kernel/dtrace/Kconfig
+++ b/kernel/dtrace/Kconfig
@@ -9,6 +9,7 @@ menuconfig DTRACE
 	depends on X86_64 && !DEBUG_LOCK_ALLOC
 	select KALLSYMS
 	select WAITFD
+	select UPROBES
 	select CTF if (!DT_DISABLE_CTF)
 	select STRIP_ASM_SYMS if (!DT_DISABLE_CTF)
 	select DEBUG_INFO if (!DT_DISABLE_CTF)