From: Nikita Kalyazin <n.kalyazin@samsung.com>
Date: Sat, 13 Jul 2013 11:19:35 +0000 (+0400)
Subject: [FIX] incorrect syscalls feature order
X-Git-Tag: Tizen_SDK_2.3~392^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9aff14b369550436d0ae9e872d5d4b69810d8877;p=kernel%2Fswap-modules.git

[FIX] incorrect syscalls feature order

FIXME: actually there are 2 different entities:
 - internal feature number (when switching on/off a feature);
 - the value to be packed to the buffer.
It is better to split them.
---

diff --git a/ks_features/features_data.c b/ks_features/features_data.c
index 3b072fe..7f8f4c7 100644
--- a/ks_features/features_data.c
+++ b/ks_features/features_data.c
@@ -11,6 +11,8 @@ enum syscall_id {
 };
 #undef X
 
+static enum syscall_id id_none[] = {};
+
 static enum syscall_id id_file[] = {
 	id_sys_acct,
 	id_sys_mount,
@@ -232,11 +234,12 @@ static enum syscall_id id_desc[] = {
 }
 
 static struct feature features[] = {
+	CREATE_FEATURE(id_none),
 	CREATE_FEATURE(id_file),
 	CREATE_FEATURE(id_ipc),
-	CREATE_FEATURE(id_net),
 	CREATE_FEATURE(id_process),
 	CREATE_FEATURE(id_signal),
+	CREATE_FEATURE(id_net),
 	CREATE_FEATURE(id_desc)
 };
 
diff --git a/ks_features/ks_features.c b/ks_features/ks_features.c
index 734377c..50ab3e9 100644
--- a/ks_features/ks_features.c
+++ b/ks_features/ks_features.c
@@ -127,8 +127,7 @@ static int unregister_syscall(size_t id)
 
 static void set_spt(struct feature *f, size_t id)
 {
-	int num = f - features;
-	ksp[id].pst = num + 1;
+	ksp[id].pst = f - features;
 }
 
 static int install_features(struct feature *f)
diff --git a/ks_features/ks_features.h b/ks_features/ks_features.h
index 0de2acd..dd536e8 100644
--- a/ks_features/ks_features.h
+++ b/ks_features/ks_features.h
@@ -2,12 +2,12 @@
 #define _KS_FEATURES_H
 
 enum feature_id {
-	FID_FILE,
-	FID_IPC,
-	FID_NET,
-	FID_PROCESS,
-	FID_SIGNAL,
-	FID_DESC
+	FID_FILE = 1,
+	FID_IPC = 2,
+	FID_PROCESS = 3,
+	FID_SIGNAL = 4,
+	FID_NET = 5,
+	FID_DESC = 6
 };
 
 int set_feature(enum feature_id id);