On Sun, Nov 03, 2019 at 08:45:06PM -0500, Valdis Kletnieks wrote:
> There's currently 6 filesystems that have the same #define. Move it
> into errno.h so it's defined in just one place.
>
> Signed-off-by: Valdis Kletnieks <Valdis.Kletnieks@xxxxxx>
> Acked-by: Darrick J. Wong <darrick.wong@xxxxxxxxxx>
> Reviewed-by: Jan Kara <jack@xxxxxxx>
> Acked-by: Theodore Ts'o <tytso@xxxxxxx>
For EROFS part,
Acked-by: Gao Xiang <gaoxiang25@xxxxxxxxxx>
> ---
> drivers/staging/exfat/exfat.h | 2 --
> fs/erofs/internal.h | 2 --
> fs/ext4/ext4.h | 1 -
> fs/f2fs/f2fs.h | 1 -
> fs/xfs/xfs_linux.h | 1 -
> include/linux/jbd2.h | 1 -
> include/uapi/asm-generic/errno.h | 1 +
> 7 files changed, 1 insertion(+), 8 deletions(-)
>
> diff --git a/drivers/staging/exfat/exfat.h b/drivers/staging/exfat/exfat.h
> index 72cf40e123de..58b091a077e8 100644
> --- a/drivers/staging/exfat/exfat.h
> +++ b/drivers/staging/exfat/exfat.h
> @@ -30,8 +30,6 @@
> #undef DEBUG
> #endif
>
> -#define EFSCORRUPTED EUCLEAN /* Filesystem is corrupted */
> -
> #define DENTRY_SIZE 32 /* dir entry size */
> #define DENTRY_SIZE_BITS 5
>
> diff --git a/fs/erofs/internal.h b/fs/erofs/internal.h
> index 544a453f3076..3980026a8882 100644
> --- a/fs/erofs/internal.h
> +++ b/fs/erofs/internal.h
> @@ -425,7 +425,5 @@ static inline int z_erofs_init_zip_subsystem(void) { return 0; }
> static inline void z_erofs_exit_zip_subsystem(void) {}
> #endif /* !CONFIG_EROFS_FS_ZIP */
>
> -#define EFSCORRUPTED EUCLEAN /* Filesystem is corrupted */
> -
> #endif /* __EROFS_INTERNAL_H */
>
> diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
> index 03db3e71676c..a86c2585457d 100644
> --- a/fs/ext4/ext4.h
> +++ b/fs/ext4/ext4.h
> @@ -3396,6 +3396,5 @@ static inline int ext4_buffer_uptodate(struct buffer_head *bh)
> #endif /* __KERNEL__ */
>
> #define EFSBADCRC EBADMSG /* Bad CRC detected */
> -#define EFSCORRUPTED EUCLEAN /* Filesystem is corrupted */
>
> #endif /* _EXT4_H */
> diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
> index 4024790028aa..04ebe77569a3 100644
> --- a/fs/f2fs/f2fs.h
> +++ b/fs/f2fs/f2fs.h
> @@ -3752,6 +3752,5 @@ static inline bool is_journalled_quota(struct f2fs_sb_info *sbi)
> }
>
> #define EFSBADCRC EBADMSG /* Bad CRC detected */
> -#define EFSCORRUPTED EUCLEAN /* Filesystem is corrupted */
>
> #endif /* _LINUX_F2FS_H */
> diff --git a/fs/xfs/xfs_linux.h b/fs/xfs/xfs_linux.h
> index ca15105681ca..3409d02a7d21 100644
> --- a/fs/xfs/xfs_linux.h
> +++ b/fs/xfs/xfs_linux.h
> @@ -123,7 +123,6 @@ typedef __u32 xfs_nlink_t;
>
> #define ENOATTR ENODATA /* Attribute not found */
> #define EWRONGFS EINVAL /* Mount with wrong filesystem type */
> -#define EFSCORRUPTED EUCLEAN /* Filesystem is corrupted */
> #define EFSBADCRC EBADMSG /* Bad CRC detected */
>
> #define SYNCHRONIZE() barrier()
> diff --git a/include/linux/jbd2.h b/include/linux/jbd2.h
> index 603fbc4e2f70..69411d7e0431 100644
> --- a/include/linux/jbd2.h
> +++ b/include/linux/jbd2.h
> @@ -1657,6 +1657,5 @@ static inline tid_t jbd2_get_latest_transaction(journal_t *journal)
> #endif /* __KERNEL__ */
>
> #define EFSBADCRC EBADMSG /* Bad CRC detected */
> -#define EFSCORRUPTED EUCLEAN /* Filesystem is corrupted */
>
> #endif /* _LINUX_JBD2_H */
> diff --git a/include/uapi/asm-generic/errno.h b/include/uapi/asm-generic/errno.h
> index cf9c51ac49f9..1d5ffdf54cb0 100644
> --- a/include/uapi/asm-generic/errno.h
> +++ b/include/uapi/asm-generic/errno.h
> @@ -98,6 +98,7 @@
> #define EINPROGRESS 115 /* Operation now in progress */
> #define ESTALE 116 /* Stale file handle */
> #define EUCLEAN 117 /* Structure needs cleaning */
> +#define EFSCORRUPTED EUCLEAN
BTW, minor, how about adding some comments right after EFSCORRUPTED
like the other error codes although it's now an alias...
Just my personal thought.
Thanks,
Gao Xiang
> #define ENOTNAM 118 /* Not a XENIX named type file */
> #define ENAVAIL 119 /* No XENIX semaphores available */
> #define EISNAM 120 /* Is a named type file */
> --
> 2.24.0.rc1
>
