[edk2-devel] [edk2-platforms][PATCH v2 02/11] Ext4Pkg: Move EXT4_NAME_MAX definition to Ext4Disk.h

[Savva Mitrofanov]

Constant EXT4_NAME_MAX is related to EXT4_DIR_ENTRY FS structure, so it
should be placed into Ext4Disk.h header

Cc: Marvin Häuser <mhaeu...@posteo.de>
Cc: Pedro Falcato <pedro.falc...@gmail.com>
Cc: Vitaly Cheptsov <vit9...@protonmail.com>
Fixes: e55f0527dde48a5f139c1b8f35acc4e6b59dd794
Signed-off-by: Savva Mitrofanov <savva...@gmail.com>
---
 Features/Ext4Pkg/Ext4Dxe/Ext4Disk.h | 4 +++-
 Features/Ext4Pkg/Ext4Dxe/Ext4Dxe.h  | 3 +--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/Features/Ext4Pkg/Ext4Dxe/Ext4Disk.h 
b/Features/Ext4Pkg/Ext4Dxe/Ext4Disk.h
index 4fd91a423324..1285644dcb25 100644
--- a/Features/Ext4Pkg/Ext4Dxe/Ext4Disk.h
+++ b/Features/Ext4Pkg/Ext4Dxe/Ext4Disk.h
@@ -397,12 +397,14 @@ typedef struct _Ext4Inode {
   UINT32       i_projid;

 } EXT4_INODE;

 

+#define EXT4_NAME_MAX 255

+

 typedef struct {

   UINT32    inode;

   UINT16    rec_len;

   UINT8     name_len;

   UINT8     file_type;

-  CHAR8     name[255];

+  CHAR8     name[EXT4_NAME_MAX];

 } EXT4_DIR_ENTRY;

 

 #define EXT4_MIN_DIR_ENTRY_LEN  8

diff --git a/Features/Ext4Pkg/Ext4Dxe/Ext4Dxe.h 
b/Features/Ext4Pkg/Ext4Dxe/Ext4Dxe.h
index adf3c13f6ea9..81ba568c5947 100644
--- a/Features/Ext4Pkg/Ext4Dxe/Ext4Dxe.h
+++ b/Features/Ext4Pkg/Ext4Dxe/Ext4Dxe.h
@@ -31,8 +31,7 @@
 

 #include "Ext4Disk.h"

 

-#define SYMLOOP_MAX    8

-#define EXT4_NAME_MAX  255

+#define SYMLOOP_MAX  8

 //

 // We need to specify path length limit for security purposes, to prevent 
possible

 // overflows and dead-loop conditions. Originally this limit is absent in FS 
design,

-- 
2.38.1



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