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-rw-r--r--fs/namei.c28
1 files changed, 13 insertions, 15 deletions
diff --git a/fs/namei.c b/fs/namei.c
index c283a1e..208c6aa 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -140,21 +140,19 @@ static int do_getname(const char __user *filename, char *page)
static char *getname_flags(const char __user *filename, int flags, int *empty)
{
- char *tmp, *result;
-
- result = ERR_PTR(-ENOMEM);
- tmp = __getname();
- if (tmp) {
- int retval = do_getname(filename, tmp);
-
- result = tmp;
- if (retval < 0) {
- if (retval == -ENOENT && empty)
- *empty = 1;
- if (retval != -ENOENT || !(flags & LOOKUP_EMPTY)) {
- __putname(tmp);
- result = ERR_PTR(retval);
- }
+ char *result = __getname();
+ int retval;
+
+ if (!result)
+ return ERR_PTR(-ENOMEM);
+
+ retval = do_getname(filename, result);
+ if (retval < 0) {
+ if (retval == -ENOENT && empty)
+ *empty = 1;
+ if (retval != -ENOENT || !(flags & LOOKUP_EMPTY)) {
+ __putname(result);
+ return ERR_PTR(retval);
}
}
audit_getname(result);
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