diff options
Diffstat (limited to 'fs/erofs/internal.h')
| -rw-r--r-- | fs/erofs/internal.h | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/fs/erofs/internal.h b/fs/erofs/internal.h index 9524e155b38f..b1b9d1b5cb66 100644 --- a/fs/erofs/internal.h +++ b/fs/erofs/internal.h @@ -47,7 +47,7 @@ typedef u64 erofs_off_t; /* data type for filesystem-wide blocks number */ typedef u32 erofs_blk_t; -struct erofs_fs_context { +struct erofs_mount_opts { #ifdef CONFIG_EROFS_FS_ZIP /* current strategy of how to use managed cache */ unsigned char cache_strategy; @@ -60,6 +60,10 @@ struct erofs_fs_context { unsigned int mount_opt; }; +struct erofs_fs_context { + struct erofs_mount_opts opt; +}; + /* all filesystem-wide lz4 configurations */ struct erofs_sb_lz4_info { /* # of pages needed for EROFS lz4 rolling decompression */ @@ -69,6 +73,8 @@ struct erofs_sb_lz4_info { }; struct erofs_sb_info { + struct erofs_mount_opts opt; /* options */ + #ifdef CONFIG_EROFS_FS_ZIP /* list for all registered superblocks, mainly for shrinker */ struct list_head list; @@ -108,8 +114,6 @@ struct erofs_sb_info { u8 volume_name[16]; /* volume name */ u32 feature_compat; u32 feature_incompat; - - struct erofs_fs_context ctx; /* options */ }; #define EROFS_SB(sb) ((struct erofs_sb_info *)(sb)->s_fs_info) @@ -121,9 +125,9 @@ struct erofs_sb_info { #define EROFS_MOUNT_DAX_ALWAYS 0x00000040 #define EROFS_MOUNT_DAX_NEVER 0x00000080 -#define clear_opt(ctx, option) ((ctx)->mount_opt &= ~EROFS_MOUNT_##option) -#define set_opt(ctx, option) ((ctx)->mount_opt |= EROFS_MOUNT_##option) -#define test_opt(ctx, option) ((ctx)->mount_opt & EROFS_MOUNT_##option) +#define clear_opt(opt, option) ((opt)->mount_opt &= ~EROFS_MOUNT_##option) +#define set_opt(opt, option) ((opt)->mount_opt |= EROFS_MOUNT_##option) +#define test_opt(opt, option) ((opt)->mount_opt & EROFS_MOUNT_##option) enum { EROFS_ZIP_CACHE_DISABLED, |