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From: Egor Ignatov <egori@altlinux.org>
Date: Thu, 23 Jan 2025 20:44:13 +0300
Subject: fs/xfs: Handle root inode read failure in grub_xfs_mount
Signed-off-by: Egor Ignatov <egori@altlinux.org>
---
grub-core/fs/xfs.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/grub-core/fs/xfs.c b/grub-core/fs/xfs.c
index 0fb7d80..776efed 100644
--- a/grub-core/fs/xfs.c
+++ b/grub-core/fs/xfs.c
@@ -1111,6 +1111,8 @@ grub_xfs_mount (grub_disk_t disk)
grub_cpu_to_be64(data->sblock.rootino));
grub_xfs_read_inode (data, data->diropen.ino, &data->diropen.inode);
+ if (grub_errno)
+ goto fail;
return data;
fail:
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