The getpwnam() function returns a pointer for a passwd
structure. So,
It's enough to declare a pointer to this structure,
not to allocate memory for it.
Signed-off-by: Wei,Jiangang <weijg.f...@cn.fujitsu.com>
---
testcases/kernel/syscalls/ipc/lib/libipc.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/testcases/kernel/syscalls/ipc/lib/libipc.c
b/testcases/kernel/syscalls/ipc/lib/libipc.c
index f10e257..4de7faa 100644
--- a/testcases/kernel/syscalls/ipc/lib/libipc.c
+++ b/testcases/kernel/syscalls/ipc/lib/libipc.c
@@ -143,12 +143,6 @@ int getuserid(char *user)
{
struct passwd *ent;
- /* allocate some space for the passwd struct */
- if ((ent = malloc(sizeof(struct passwd))) == NULL) {
- tst_brkm(TBROK, cleanup, "couldn't allocate space for passwd"
- " structure");
- }
-
/* get the uid value for the user */
if ((ent = getpwnam(user)) == NULL) {
tst_brkm(TBROK, cleanup, "Couldn't get password entry for %s",
--
1.9.3
------------------------------------------------------------------------------
One dashboard for servers and applications across Physical-Virtual-Cloud
Widest out-of-the-box monitoring support with 50+ applications
Performance metrics, stats and reports that give you Actionable Insights
Deep dive visibility with transaction tracing using APM Insight.
http://ad.doubleclick.net/ddm/clk/290420510;117567292;y
_______________________________________________
Ltp-list mailing list
Ltp-list@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/ltp-list
