[f2fs-dev] [RFC PATCH RESEND 2/4] f2fs-tools: rename CHECKSUM_OFFSET to CP_CHKSUM_OFFSET
This patch renamed CHECKSUM_OFFSET to CP_CHKSUM_OFFSET. Reviewed-by: Chao Yu Signed-off-by: Junling Zheng --- fsck/fsck.c| 4 ++-- fsck/mount.c | 4 ++-- fsck/resize.c | 8 include/f2fs_fs.h | 6 +++--- mkfs/f2fs_format.c | 14 +++--- 5 files changed, 18 insertions(+), 18 deletions(-) diff --git a/fsck/fsck.c b/fsck/fsck.c index d550403..f080d3c 100644 --- a/fsck/fsck.c +++ b/fsck/fsck.c @@ -2010,8 +2010,8 @@ static void fix_checkpoint(struct f2fs_sb_info *sbi) set_cp(valid_node_count, fsck->chk.valid_node_cnt); set_cp(valid_inode_count, fsck->chk.valid_inode_cnt); - crc = f2fs_cal_crc32(F2FS_SUPER_MAGIC, cp, CHECKSUM_OFFSET); - *((__le32 *)((unsigned char *)cp + CHECKSUM_OFFSET)) = cpu_to_le32(crc); + crc = f2fs_cal_crc32(F2FS_SUPER_MAGIC, cp, CP_CHKSUM_OFFSET); + *((__le32 *)((unsigned char *)cp + CP_CHKSUM_OFFSET)) = cpu_to_le32(crc); cp_blk_no = get_sb(cp_blkaddr); if (sbi->cur_cp == 2) diff --git a/fsck/mount.c b/fsck/mount.c index 8fb4d59..58ef3e6 100644 --- a/fsck/mount.c +++ b/fsck/mount.c @@ -2187,8 +2187,8 @@ void write_checkpoint(struct f2fs_sb_info *sbi) flags = update_nat_bits_flags(sb, cp, flags); set_cp(ckpt_flags, flags); - crc = f2fs_cal_crc32(F2FS_SUPER_MAGIC, cp, CHECKSUM_OFFSET); - *((__le32 *)((unsigned char *)cp + CHECKSUM_OFFSET)) = cpu_to_le32(crc); + crc = f2fs_cal_crc32(F2FS_SUPER_MAGIC, cp, CP_CHKSUM_OFFSET); + *((__le32 *)((unsigned char *)cp + CP_CHKSUM_OFFSET)) = cpu_to_le32(crc); cp_blk_no = get_sb(cp_blkaddr); if (sbi->cur_cp == 2) diff --git a/fsck/resize.c b/fsck/resize.c index fe8a61a..e9612b3 100644 --- a/fsck/resize.c +++ b/fsck/resize.c @@ -90,10 +90,10 @@ static int get_new_sb(struct f2fs_super_block *sb) * It requires more pages for cp. */ if (max_sit_bitmap_size > MAX_SIT_BITMAP_SIZE_IN_CKPT) { - max_nat_bitmap_size = CHECKSUM_OFFSET - sizeof(struct f2fs_checkpoint) + 1; + max_nat_bitmap_size = CP_CHKSUM_OFFSET - sizeof(struct f2fs_checkpoint) + 1; set_sb(cp_payload, F2FS_BLK_ALIGN(max_sit_bitmap_size)); } else { - max_nat_bitmap_size = CHECKSUM_OFFSET - sizeof(struct f2fs_checkpoint) + 1 + max_nat_bitmap_size = CP_CHKSUM_OFFSET - sizeof(struct f2fs_checkpoint) + 1 - max_sit_bitmap_size; set_sb(cp_payload, 0); } @@ -520,8 +520,8 @@ static void rebuild_checkpoint(struct f2fs_sb_info *sbi, (unsigned char *)cp); new_cp->checkpoint_ver = cpu_to_le64(cp_ver + 1); - crc = f2fs_cal_crc32(F2FS_SUPER_MAGIC, new_cp, CHECKSUM_OFFSET); - *((__le32 *)((unsigned char *)new_cp + CHECKSUM_OFFSET)) = + crc = f2fs_cal_crc32(F2FS_SUPER_MAGIC, new_cp, CP_CHKSUM_OFFSET); + *((__le32 *)((unsigned char *)new_cp + CP_CHKSUM_OFFSET)) = cpu_to_le32(crc); /* Write a new checkpoint in the other set */ diff --git a/include/f2fs_fs.h b/include/f2fs_fs.h index 53fa002..e279b9f 100644 --- a/include/f2fs_fs.h +++ b/include/f2fs_fs.h @@ -278,7 +278,7 @@ static inline uint64_t bswap_64(uint64_t val) #define PAGE_CACHE_SIZE4096 #define BITS_PER_BYTE 8 #define F2FS_SUPER_MAGIC 0xF2F52010 /* F2FS Magic Number */ -#define CHECKSUM_OFFSET4092 +#define CP_CHKSUM_OFFSET 4092 #define MAX_PATH_LEN 64 #define MAX_DEVICES8 @@ -682,9 +682,9 @@ struct f2fs_checkpoint { } __attribute__((packed)); #define MAX_SIT_BITMAP_SIZE_IN_CKPT\ - (CHECKSUM_OFFSET - sizeof(struct f2fs_checkpoint) + 1 - 64) + (CP_CHKSUM_OFFSET - sizeof(struct f2fs_checkpoint) + 1 - 64) #define MAX_BITMAP_SIZE_IN_CKPT\ - (CHECKSUM_OFFSET - sizeof(struct f2fs_checkpoint) + 1) + (CP_CHKSUM_OFFSET - sizeof(struct f2fs_checkpoint) + 1) /* * For orphan inode management diff --git a/mkfs/f2fs_format.c b/mkfs/f2fs_format.c index 4b88d93..621126c 100644 --- a/mkfs/f2fs_format.c +++ b/mkfs/f2fs_format.c @@ -342,12 +342,12 @@ static int f2fs_prepare_super_block(void) * It requires more pages for cp. */ if (max_sit_bitmap_size > MAX_SIT_BITMAP_SIZE_IN_CKPT) { - max_nat_bitmap_size = CHECKSUM_OFFSET - + max_nat_bitmap_size = CP_CHKSUM_OFFSET - sizeof(struct f2fs_checkpoint) + 1; set_sb(cp_payload, F2FS_BLK_ALIGN(max_sit_bitmap_size)); } else { max_nat_bitmap_size = - CHECKSUM_OFFSET - sizeof(struct f2fs_checkpoint) + 1 +
[f2fs-dev] [RFC PATCH RESEND 2/4] f2fs-tools: rename CHECKSUM_OFFSET to CP_CHKSUM_OFFSET
This patch renamed CHECKSUM_OFFSET to CP_CHKSUM_OFFSET. Reviewed-by: Chao Yu Signed-off-by: Junling Zheng --- fsck/fsck.c| 4 ++-- fsck/mount.c | 4 ++-- fsck/resize.c | 8 include/f2fs_fs.h | 6 +++--- mkfs/f2fs_format.c | 14 +++--- 5 files changed, 18 insertions(+), 18 deletions(-) diff --git a/fsck/fsck.c b/fsck/fsck.c index d550403..f080d3c 100644 --- a/fsck/fsck.c +++ b/fsck/fsck.c @@ -2010,8 +2010,8 @@ static void fix_checkpoint(struct f2fs_sb_info *sbi) set_cp(valid_node_count, fsck->chk.valid_node_cnt); set_cp(valid_inode_count, fsck->chk.valid_inode_cnt); - crc = f2fs_cal_crc32(F2FS_SUPER_MAGIC, cp, CHECKSUM_OFFSET); - *((__le32 *)((unsigned char *)cp + CHECKSUM_OFFSET)) = cpu_to_le32(crc); + crc = f2fs_cal_crc32(F2FS_SUPER_MAGIC, cp, CP_CHKSUM_OFFSET); + *((__le32 *)((unsigned char *)cp + CP_CHKSUM_OFFSET)) = cpu_to_le32(crc); cp_blk_no = get_sb(cp_blkaddr); if (sbi->cur_cp == 2) diff --git a/fsck/mount.c b/fsck/mount.c index 8fb4d59..58ef3e6 100644 --- a/fsck/mount.c +++ b/fsck/mount.c @@ -2187,8 +2187,8 @@ void write_checkpoint(struct f2fs_sb_info *sbi) flags = update_nat_bits_flags(sb, cp, flags); set_cp(ckpt_flags, flags); - crc = f2fs_cal_crc32(F2FS_SUPER_MAGIC, cp, CHECKSUM_OFFSET); - *((__le32 *)((unsigned char *)cp + CHECKSUM_OFFSET)) = cpu_to_le32(crc); + crc = f2fs_cal_crc32(F2FS_SUPER_MAGIC, cp, CP_CHKSUM_OFFSET); + *((__le32 *)((unsigned char *)cp + CP_CHKSUM_OFFSET)) = cpu_to_le32(crc); cp_blk_no = get_sb(cp_blkaddr); if (sbi->cur_cp == 2) diff --git a/fsck/resize.c b/fsck/resize.c index fe8a61a..e9612b3 100644 --- a/fsck/resize.c +++ b/fsck/resize.c @@ -90,10 +90,10 @@ static int get_new_sb(struct f2fs_super_block *sb) * It requires more pages for cp. */ if (max_sit_bitmap_size > MAX_SIT_BITMAP_SIZE_IN_CKPT) { - max_nat_bitmap_size = CHECKSUM_OFFSET - sizeof(struct f2fs_checkpoint) + 1; + max_nat_bitmap_size = CP_CHKSUM_OFFSET - sizeof(struct f2fs_checkpoint) + 1; set_sb(cp_payload, F2FS_BLK_ALIGN(max_sit_bitmap_size)); } else { - max_nat_bitmap_size = CHECKSUM_OFFSET - sizeof(struct f2fs_checkpoint) + 1 + max_nat_bitmap_size = CP_CHKSUM_OFFSET - sizeof(struct f2fs_checkpoint) + 1 - max_sit_bitmap_size; set_sb(cp_payload, 0); } @@ -520,8 +520,8 @@ static void rebuild_checkpoint(struct f2fs_sb_info *sbi, (unsigned char *)cp); new_cp->checkpoint_ver = cpu_to_le64(cp_ver + 1); - crc = f2fs_cal_crc32(F2FS_SUPER_MAGIC, new_cp, CHECKSUM_OFFSET); - *((__le32 *)((unsigned char *)new_cp + CHECKSUM_OFFSET)) = + crc = f2fs_cal_crc32(F2FS_SUPER_MAGIC, new_cp, CP_CHKSUM_OFFSET); + *((__le32 *)((unsigned char *)new_cp + CP_CHKSUM_OFFSET)) = cpu_to_le32(crc); /* Write a new checkpoint in the other set */ diff --git a/include/f2fs_fs.h b/include/f2fs_fs.h index 53fa002..e279b9f 100644 --- a/include/f2fs_fs.h +++ b/include/f2fs_fs.h @@ -278,7 +278,7 @@ static inline uint64_t bswap_64(uint64_t val) #define PAGE_CACHE_SIZE4096 #define BITS_PER_BYTE 8 #define F2FS_SUPER_MAGIC 0xF2F52010 /* F2FS Magic Number */ -#define CHECKSUM_OFFSET4092 +#define CP_CHKSUM_OFFSET 4092 #define MAX_PATH_LEN 64 #define MAX_DEVICES8 @@ -682,9 +682,9 @@ struct f2fs_checkpoint { } __attribute__((packed)); #define MAX_SIT_BITMAP_SIZE_IN_CKPT\ - (CHECKSUM_OFFSET - sizeof(struct f2fs_checkpoint) + 1 - 64) + (CP_CHKSUM_OFFSET - sizeof(struct f2fs_checkpoint) + 1 - 64) #define MAX_BITMAP_SIZE_IN_CKPT\ - (CHECKSUM_OFFSET - sizeof(struct f2fs_checkpoint) + 1) + (CP_CHKSUM_OFFSET - sizeof(struct f2fs_checkpoint) + 1) /* * For orphan inode management diff --git a/mkfs/f2fs_format.c b/mkfs/f2fs_format.c index 4b88d93..621126c 100644 --- a/mkfs/f2fs_format.c +++ b/mkfs/f2fs_format.c @@ -342,12 +342,12 @@ static int f2fs_prepare_super_block(void) * It requires more pages for cp. */ if (max_sit_bitmap_size > MAX_SIT_BITMAP_SIZE_IN_CKPT) { - max_nat_bitmap_size = CHECKSUM_OFFSET - + max_nat_bitmap_size = CP_CHKSUM_OFFSET - sizeof(struct f2fs_checkpoint) + 1; set_sb(cp_payload, F2FS_BLK_ALIGN(max_sit_bitmap_size)); } else { max_nat_bitmap_size = - CHECKSUM_OFFSET - sizeof(struct f2fs_checkpoint) + 1 +