When calling squashfs_mount() s_op needs to be set already, otherwise
calling alloc_inode() yields in a NULL pointer derefence.
Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
---
fs/squashfs/squashfs.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/fs/squashfs/squashfs.c b/fs/squashfs/squashfs.c
index 69451f7b84..be03618b2f 100644
--- a/fs/squashfs/squashfs.c
+++ b/fs/squashfs/squashfs.c
@@ -101,6 +101,7 @@ static int squashfs_probe(struct device_d *dev)
if (ret)
goto err_out;
+ sb->s_op = &squashfs_super_ops;
ret = squashfs_mount(fsdev, 0);
if (ret) {
@@ -110,8 +111,6 @@ static int squashfs_probe(struct device_d *dev)
squashfs_set_rootarg(fsdev);
- sb->s_op = &squashfs_super_ops;
-
return 0;
err_out:
--
2.28.0
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