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author | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
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committer | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
commit | 871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch) | |
tree | 8718f573808810c2a1e8cb8fb6ac469093ca2784 /ANDROID_3.4.5/include/linux/efs_fs_sb.h | |
parent | 9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff) | |
download | FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.gz FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.bz2 FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.zip |
Moved, renamed, and deleted files
The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.
Diffstat (limited to 'ANDROID_3.4.5/include/linux/efs_fs_sb.h')
-rw-r--r-- | ANDROID_3.4.5/include/linux/efs_fs_sb.h | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/ANDROID_3.4.5/include/linux/efs_fs_sb.h b/ANDROID_3.4.5/include/linux/efs_fs_sb.h deleted file mode 100644 index a01be90c..00000000 --- a/ANDROID_3.4.5/include/linux/efs_fs_sb.h +++ /dev/null @@ -1,62 +0,0 @@ -/* - * efs_fs_sb.h - * - * Copyright (c) 1999 Al Smith - * - * Portions derived from IRIX header files (c) 1988 Silicon Graphics - */ - -#ifndef __EFS_FS_SB_H__ -#define __EFS_FS_SB_H__ - -#include <linux/types.h> -#include <linux/magic.h> - -/* EFS superblock magic numbers */ -#define EFS_MAGIC 0x072959 -#define EFS_NEWMAGIC 0x07295a - -#define IS_EFS_MAGIC(x) ((x == EFS_MAGIC) || (x == EFS_NEWMAGIC)) - -#define EFS_SUPER 1 -#define EFS_ROOTINODE 2 - -/* efs superblock on disk */ -struct efs_super { - __be32 fs_size; /* size of filesystem, in sectors */ - __be32 fs_firstcg; /* bb offset to first cg */ - __be32 fs_cgfsize; /* size of cylinder group in bb's */ - __be16 fs_cgisize; /* bb's of inodes per cylinder group */ - __be16 fs_sectors; /* sectors per track */ - __be16 fs_heads; /* heads per cylinder */ - __be16 fs_ncg; /* # of cylinder groups in filesystem */ - __be16 fs_dirty; /* fs needs to be fsck'd */ - __be32 fs_time; /* last super-block update */ - __be32 fs_magic; /* magic number */ - char fs_fname[6]; /* file system name */ - char fs_fpack[6]; /* file system pack name */ - __be32 fs_bmsize; /* size of bitmap in bytes */ - __be32 fs_tfree; /* total free data blocks */ - __be32 fs_tinode; /* total free inodes */ - __be32 fs_bmblock; /* bitmap location. */ - __be32 fs_replsb; /* Location of replicated superblock. */ - __be32 fs_lastialloc; /* last allocated inode */ - char fs_spare[20]; /* space for expansion - MUST BE ZERO */ - __be32 fs_checksum; /* checksum of volume portion of fs */ -}; - -/* efs superblock information in memory */ -struct efs_sb_info { - __u32 fs_magic; /* superblock magic number */ - __u32 fs_start; /* first block of filesystem */ - __u32 first_block; /* first data block in filesystem */ - __u32 total_blocks; /* total number of blocks in filesystem */ - __u32 group_size; /* # of blocks a group consists of */ - __u32 data_free; /* # of free data blocks */ - __u32 inode_free; /* # of free inodes */ - __u16 inode_blocks; /* # of blocks used for inodes in every grp */ - __u16 total_groups; /* # of groups */ -}; - -#endif /* __EFS_FS_SB_H__ */ - |