From a11fac3776fc4db6a9fa1104b1d0477809c677e0 Mon Sep 17 00:00:00 2001 From: Jaegeuk Kim Date: Mon, 14 Dec 2015 18:58:42 -0800 Subject: [PATCH] f2fs: add symbol to avoid any confusion with tools This patch adds MAX_VOLUME_NAME to sync with f2fs-tools. Signed-off-by: Jaegeuk Kim --- include/linux/f2fs_fs.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/include/linux/f2fs_fs.h b/include/linux/f2fs_fs.h index 25c6324a0dd0..e59c3be92106 100644 --- a/include/linux/f2fs_fs.h +++ b/include/linux/f2fs_fs.h @@ -51,6 +51,7 @@ #define MAX_ACTIVE_DATA_LOGS 8 #define VERSION_LEN 256 +#define MAX_VOLUME_NAME 512 /* * For superblock @@ -84,7 +85,7 @@ struct f2fs_super_block { __le32 node_ino; /* node inode number */ __le32 meta_ino; /* meta inode number */ __u8 uuid[16]; /* 128-bit uuid for volume */ - __le16 volume_name[512]; /* volume name */ + __le16 volume_name[MAX_VOLUME_NAME]; /* volume name */ __le32 extension_count; /* # of extensions below */ __u8 extension_list[F2FS_MAX_EXTENSION][8]; /* extension array */ __le32 cp_payload;