X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=fs%2Fbinfmt_flat.c;h=e92f229e3c6e9d994d61f5581625c35c2bde6bd7;hb=6e455b897bb6be3a4c0c6578f679e83d399e5b92;hp=697f6b5f13139ac5ea95a3f7456687299f26775e;hpb=366890df46c2fd9492c04fe3a8775447b7b053e4;p=mv-sheeva.git

diff --git a/fs/binfmt_flat.c b/fs/binfmt_flat.c
index 697f6b5f131..e92f229e3c6 100644
--- a/fs/binfmt_flat.c
+++ b/fs/binfmt_flat.c
@@ -828,15 +828,22 @@ static int load_flat_shared_library(int id, struct lib_info *libs)
 	if (IS_ERR(bprm.file))
 		return res;
 
+	bprm.cred = prepare_exec_creds();
+	res = -ENOMEM;
+	if (!bprm.cred)
+		goto out;
+
 	res = prepare_binprm(&bprm);
 
 	if (res <= (unsigned long)-4096)
 		res = load_flat_file(&bprm, libs, id, NULL);
-	if (bprm.file) {
-		allow_write_access(bprm.file);
-		fput(bprm.file);
-		bprm.file = NULL;
-	}
+
+	abort_creds(bprm.cred);
+
+out:
+	allow_write_access(bprm.file);
+	fput(bprm.file);
+
 	return(res);
 }