From: Sangyoon Jang <s89.jang@samsung.com>
Date: Tue, 19 May 2015 07:38:14 +0000 (+0900)
Subject: Fix _status_app_is_running_v2
X-Git-Tag: accepted/tizen/common/20150521.125634~1^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=refs%2Fchanges%2F88%2F39588%2F2;p=platform%2Fcore%2Fappfw%2Faul-1.git

Fix _status_app_is_running_v2

fix __proc_iter_cmdline

Change-Id: I1c65f6ea67bde6a652e859cd53fc0a1418bfa0a2
Signed-off-by: Sangyoon Jang <s89.jang@samsung.com>
---

diff --git a/src/simple_util.c b/src/simple_util.c
index 34af7ca..a583772 100644
--- a/src/simple_util.c
+++ b/src/simple_util.c
@@ -45,8 +45,8 @@
 #define MAX_CMD_BUFSZ 1024
 
 static inline int __read_proc(const char *path, char *buf, int size);
-static inline int __find_pid_by_cmdline(const char *dname,
-				      const char *cmdline, void *priv);
+static inline int __find_pid_by_cmdline(const char *dname, const char *cmdline,
+		void *priv, uid_t uid);
 static inline int __get_pgid_from_stat(int pid);
 
 
@@ -74,8 +74,8 @@ static inline int __read_proc(const char *path, char *buf, int size)
 	return ret;
 }
 
-static inline int __find_pid_by_cmdline(const char *dname,
-				      const char *cmdline, void *priv)
+static inline int __find_pid_by_cmdline(const char *dname, const char *cmdline,
+		void *priv, uid_t uid)
 {
 	char *apppath;
 	int pid = 0;
@@ -102,7 +102,6 @@ int __proc_iter_cmdline(
 	char *cmdline;
 	uid_t uid;
 	dp = opendir("/proc");
-	struct stat DirStat;
 
 	if (dp == NULL) {
 		return -1;
@@ -115,20 +114,13 @@ int __proc_iter_cmdline(
 		if (!isdigit(dentry->d_name[0]))
 			continue;
 
+		uid = __proc_get_usr_bypid(atoi(dentry->d_name));
+
 		snprintf(buf, sizeof(buf), "/proc/%s/cmdline", dentry->d_name);
 		ret = __read_proc(buf, buf, sizeof(buf));
 		if (ret <= 0)
 			continue;
 
-       snprintf(buf, sizeof(buf), "/proc/%s", dentry->d_name);
-       ret = stat(buf, &DirStat);
-       if (ret < 0)
-        uid = (uid_t)-1;
-       else
-		uid = DirStat.st_uid;
-
-
-
 		/* support app launched by shell script*/
 		cmdline = buf;
 		if (strncmp(buf, BINSH_NAME, BINSH_SIZE) == 0) {