automatic import of glibcopeneuler22.03_LTS_SP4openeuler22.03_LTS_SP3openeuler20.03

1 files changed, 41 insertions, 0 deletions

diff --git a/inet-fix-warn-unused-result.patch b/inet-fix-warn-unused-result.patch
new file mode 100644
index 0000000..4887598
--- /dev/null
+++ b/inet-fix-warn-unused-result.patch
@@ -0,0 +1,41 @@
+From 1629adf2a6eefe5ddddc2445e2d056ca80edfe8b Mon Sep 17 00:00:00 2001
+From: =?utf8?q?Fr=C3=A9d=C3=A9ric=20B=C3=A9rat?= <fberat@redhat.com>
+Date: Tue, 18 Apr 2023 09:01:00 -0400
+Subject: [PATCH] inet/rcmd.c: fix warn unused result
+
+Fix unused result warnings, detected when _FORTIFY_SOURCE is enabled in
+glibc.
+
+Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
+---
+ inet/rcmd.c | 7 +++++--
+ 1 file changed, 5 insertions(+), 2 deletions(-)
+
+diff --git a/inet/rcmd.c b/inet/rcmd.c
+index ad8a894907..c1cd9daeb5 100644
+--- a/inet/rcmd.c
++++ b/inet/rcmd.c
+@@ -561,7 +561,9 @@ ruserok2_sa (struct sockaddr *ra, size_t ralen, int superuser,
+ 	  reading an NFS mounted file system, can't read files that
+ 	  are protected read/write owner only.  */
+        uid = __geteuid ();
+-       seteuid (pwd->pw_uid);
++       if (seteuid (pwd->pw_uid) < 0)
++	       return -1;
++
+        hostf = iruserfopen (pbuf, pwd->pw_uid);
+ 
+        if (hostf != NULL)
+@@ -570,7 +572,8 @@ ruserok2_sa (struct sockaddr *ra, size_t ralen, int superuser,
+ 	   fclose (hostf);
+ 	 }
+ 
+-       seteuid (uid);
++       if (seteuid (uid) < 0)
++	       return -1;
+        return isbad;
+     }
+   return -1;
+-- 
+2.39.3
+