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| author | Taylor Jackson <tjackson9431@gmail.com> | 2024-03-26 20:33:51 +0000 |
|---|---|---|
| committer | Zorro Lang <zlang@kernel.org> | 2024-03-27 22:05:18 +0800 |
| commit | c4d6d42f2109a8447796436d7d1ba4e3fa5256b3 (patch) | |
| tree | f88bcda3c154aa8d8ff06672f5c554bc74854eab | |
| parent | 8d61144d281c49ba22581a16ac1010a38d3cc824 (diff) | |
| download | xfstests-dev-c4d6d42f2109a8447796436d7d1ba4e3fa5256b3.tar.gz | |
vfs/idmapped_mounts.c: Incorrect array index for nested user ns
Within the vfs test for idmapped mounts, the function nested_userns()
is using an incorrect array index when attempting to set up the mapping
for the 4th nested user ns within hierarchy[4]. The correct index that
belongs to the 4th nested user ns is actually hierarchy[3].
And hierarchy[4] is reserved for the dummy entry that marks the end
of the array.
Signed-off-by: Taylor Jackson <tjackson9431@gmail.com>
Reviewed-by: Christian Brauner <brauner@kernel.org>
Signed-off-by: Zorro Lang <zlang@kernel.org>
| -rw-r--r-- | src/vfs/idmapped-mounts.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/vfs/idmapped-mounts.c b/src/vfs/idmapped-mounts.c index 547182fe19..34052ca387 100644 --- a/src/vfs/idmapped-mounts.c +++ b/src/vfs/idmapped-mounts.c @@ -6556,7 +6556,7 @@ static int nested_userns(const struct vfstest_info *info) } /* Don't write a mapping in the 4th userns. */ - list_empty(&hierarchy[4].id_map); + list_empty(&hierarchy[3].id_map); /* Create the actual userns hierarchy. */ ret = create_userns_hierarchy(hierarchy); |