Merge pull request #104 from gao-feng/fd

laijs · laijs · commit 802473002756 · 2016-05-24T16:08:35.000+08:00
close fd in hyper_create
diff --git a/src/hyper.h b/src/hyper.h
@@ -106,7 +106,12 @@ static inline int hyper_unlink(char *hyper_path)
 
 static inline int hyper_create(char *hyper_path)
 {
-	return creat(hyper_path, 0755);
+	int fd = creat(hyper_path, 0755);
+	if (fd < 0)
+		return -1;
+
+	close(fd);
+	return 0;
 }
 
 int hyper_mkdir(char *hyper_path);

Original file line number	Diff line number	Diff line change
`@@ -106,7 +106,12 @@ static inline int hyper_unlink(char *hyper_path)`
`106`	`106`
`107`	`107`	`static inline int hyper_create(char *hyper_path)`
`108`	`108`	`{`
`109`		`- return creat(hyper_path, 0755);`
	`109`	`+ int fd = creat(hyper_path, 0755);`
	`110`	`+ if (fd < 0)`
	`111`	`+ return -1;`
	`112`	`+`
	`113`	`+ close(fd);`
	`114`	`+ return 0;`
`110`	`115`	`}`
`111`	`116`
`112`	`117`	`int hyper_mkdir(char *hyper_path);`