1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
|
From 1cdc22fa656a44320e9c53401130e98f536c9759 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Mon, 22 May 2023 17:15:39 +0100
Subject: [PATCH] fuse: Don't call fclose(NULL) on error paths
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Various errors like this:
In function ‘test_fuse’,
inlined from ‘main’ at test-fuse.c:133:11:
test-fuse.c:274:5: error: argument 1 null where non-null expected [-Werror=nonnull]
274 | fclose (fp);
| ^~~~~~~~~~~
In file included from test-fuse.c:26:
/usr/include/stdio.h: In function ‘main’:
/usr/include/stdio.h:183:12: note: in a call to function ‘fclose’ declared ‘nonnull’
183 | extern int fclose (FILE *__stream) __nonnull ((1));
| ^~~~~~
(cherry picked from commit ca20f27cb0898c347e49b543a8acdfb0a8a8fa7e)
---
fuse/test-fuse.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/fuse/test-fuse.c b/fuse/test-fuse.c
index 9c0db594..90a78dc7 100644
--- a/fuse/test-fuse.c
+++ b/fuse/test-fuse.c
@@ -271,7 +271,6 @@ test_fuse (void)
fp = fopen ("hello.txt", "r");
if (fp == NULL) {
perror ("open: hello.txt");
- fclose (fp);
return -1;
}
if (getline (&line, &len, fp) == -1) {
@@ -289,7 +288,6 @@ test_fuse (void)
fp = fopen ("world.txt", "r");
if (fp == NULL) {
perror ("open: world.txt");
- fclose (fp);
return -1;
}
if (getline (&line, &len, fp) == -1) {
@@ -352,7 +350,6 @@ test_fuse (void)
fp = fopen ("new", "w");
if (fp == NULL) {
perror ("open: new");
- fclose (fp);
return -1;
}
fclose (fp);
@@ -615,7 +612,6 @@ test_fuse (void)
fp = fopen ("new.txt", "w");
if (fp == NULL) {
perror ("open: new.txt");
- fclose (fp);
return -1;
}
for (u = 0; u < 1000; ++u) {
|
