From: Jan Kara jack@suse.cz
stable inclusion from stable-v5.10.173 commit f34cc701ea0a0a915b17ad5b108341bd78e8a634 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IARX38 CVE: CVE-2024-46777
Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=...
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[ Upstream commit 3d2d7e61553dbcc8ba45201d8ae4f383742c8202 ]
Similarly to other filesystems define EFSCORRUPTED error code for reporting internal filesystem corruption.
Signed-off-by: Jan Kara jack@suse.cz Signed-off-by: Sasha Levin sashal@kernel.org Signed-off-by: Ma Wupeng mawupeng1@huawei.com --- fs/udf/udf_sb.h | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/fs/udf/udf_sb.h b/fs/udf/udf_sb.h index 4fa620543d30..2205859731dc 100644 --- a/fs/udf/udf_sb.h +++ b/fs/udf/udf_sb.h @@ -51,6 +51,8 @@ #define MF_DUPLICATE_MD 0x01 #define MF_MIRROR_FE_LOADED 0x02
+#define EFSCORRUPTED EUCLEAN + struct udf_meta_data { __u32 s_meta_file_loc; __u32 s_mirror_file_loc;