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authorMasami Hiramatsu <masami.hiramatsu.pt@hitachi.com>2013-04-04 19:40:50 +0900
committerIngo Molnar <mingo@kernel.org>2013-04-08 17:28:34 +0200
commit324670b620ab1ed00ba160e435686bd2ae4a59ce (patch)
tree176c0f872668097350fa6c38cddd884088862ce6 /include/linux/kprobes.h
parentcc2f5a8adbc7ab1fdb7d9bcf4ea9838c73e82dfe (diff)
kprobes: Move __kprobes definition into compiler.h
Currently, __kprobes is defined in linux/kprobes.h which is too big to be included in small or basic headers that want to make use of this simple attribute. So move __kprobes definition into linux/compiler.h in which other compiler attributes are defined. Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> Cc: Timo Juhani Lindfors <timo.lindfors@iki.fi> Cc: Ananth N Mavinakayanahalli <ananth@in.ibm.com> Cc: Pavel Emelyanov <xemul@parallels.com> Cc: Jiri Kosina <jkosina@suse.cz> Cc: Nadia Yvette Chambers <nyc@holomorphy.com> Cc: yrl.pp-manager.tt@hitachi.com Cc: David S. Miller <davem@davemloft.net> Cc: Linus Torvalds <torvalds@linux-foundation.org> Link: http://lkml.kernel.org/r/20130404104049.21071.20908.stgit@mhiramat-M0-7522 [ Improved the attribute explanation a bit. ] Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/linux/kprobes.h')
-rw-r--r--include/linux/kprobes.h6
1 files changed, 1 insertions, 5 deletions
diff --git a/include/linux/kprobes.h b/include/linux/kprobes.h
index 4b6ef4d33cc2..ca1d27a0d6a6 100644
--- a/include/linux/kprobes.h
+++ b/include/linux/kprobes.h
@@ -29,6 +29,7 @@
* <jkenisto@us.ibm.com> and Prasanna S Panchamukhi
* <prasanna@in.ibm.com> added function-return probes.
*/
+#include <linux/compiler.h> /* for __kprobes */
#include <linux/linkage.h>
#include <linux/list.h>
#include <linux/notifier.h>
@@ -49,16 +50,11 @@
#define KPROBE_REENTER 0x00000004
#define KPROBE_HIT_SSDONE 0x00000008
-/* Attach to insert probes on any functions which should be ignored*/
-#define __kprobes __attribute__((__section__(".kprobes.text")))
-
#else /* CONFIG_KPROBES */
typedef int kprobe_opcode_t;
struct arch_specific_insn {
int dummy;
};
-#define __kprobes
-
#endif /* CONFIG_KPROBES */
struct kprobe;