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Date: Thu, 30 Aug 2007 17:33:40 +0200
From: Valerie Clement <valerie.clement@...l.net>
To: linux-ext4 <linux-ext4@...r.kernel.org>,
Theodore Ts'o <tytso@....edu>
Subject: [PATCH 2/8][e2fsprogs] convert block number definition to blk_t
From: Valerie Clement <valerie.clement@...l.net>
This patch converts a few __u32 or unsigned int block number definitions to
blk_t type. Conversions are necessary to prepare the 64-bit porting.
Signed-off-by: Valerie Clement <valerie.clement@...l.net>
---
debugfs/logdump.c | 10 +++++-----
e2fsck/pass5.c | 4 ++--
e2fsck/super.c | 3 ++-
lib/ext2fs/closefs.c | 4 ++--
lib/ext2fs/ext2fs.h | 2 +-
5 files changed, 12 insertions(+), 11 deletions(-)
diff --git a/debugfs/logdump.c b/debugfs/logdump.c
index 2bf67b5..773d84e 100644
--- a/debugfs/logdump.c
+++ b/debugfs/logdump.c
@@ -36,11 +36,11 @@ extern char *optarg;
enum journal_location {JOURNAL_IS_INTERNAL, JOURNAL_IS_EXTERNAL};
-#define ANY_BLOCK ((unsigned int) -1)
+#define ANY_BLOCK ((blk_t) -1)
int dump_all, dump_contents, dump_descriptors;
-unsigned int block_to_dump, group_to_dump, bitmap_to_dump;
-unsigned int inode_block_to_dump, inode_offset_to_dump, bitmap_to_dump;
+blk_t block_to_dump, bitmap_to_dump, inode_block_to_dump;
+unsigned int group_to_dump, inode_offset_to_dump;
ext2_ino_t inode_to_dump;
struct journal_source
@@ -365,8 +365,8 @@ static void dump_journal(char *cmdname, FILE *out_file,
if (dump_all) {
fprintf(out_file, "\tuuid=%s\n", jsb_buffer);
fprintf(out_file, "\tblocksize=%d\n", blocksize);
- fprintf(out_file, "\tjournal data size %ld\n",
- (long) sb->s_blocks_count);
+ fprintf(out_file, "\tjournal data size %lu\n",
+ sb->s_blocks_count);
}
}
diff --git a/e2fsck/pass5.c b/e2fsck/pass5.c
index 53248b0..8e3794d 100644
--- a/e2fsck/pass5.c
+++ b/e2fsck/pass5.c
@@ -114,8 +114,8 @@ static void check_block_bitmaps(e2fsck_t ctx)
blk_t i, super;
int *free_array;
int group = 0;
- unsigned int blocks = 0;
- unsigned int free_blocks = 0;
+ blk_t blocks = 0;
+ blk_t free_blocks = 0;
int group_free = 0;
int actual, bitmap;
struct problem_context pctx;
diff --git a/e2fsck/super.c b/e2fsck/super.c
index 00a131c..a91f37e 100644
--- a/e2fsck/super.c
+++ b/e2fsck/super.c
@@ -466,7 +466,8 @@ void check_super_block(e2fsck_t ctx)
dgrp_t i;
blk_t should_be;
struct problem_context pctx;
- __u32 free_blocks = 0, free_inodes = 0;
+ blk_t free_blocks = 0;
+ ino_t free_inodes = 0;
inodes_per_block = EXT2_INODES_PER_BLOCK(fs->super);
ipg_max = inodes_per_block * (blocks_per_group - 4);
diff --git a/lib/ext2fs/closefs.c b/lib/ext2fs/closefs.c
index f780e80..efbb727 100644
--- a/lib/ext2fs/closefs.c
+++ b/lib/ext2fs/closefs.c
@@ -54,8 +54,8 @@ int ext2fs_super_and_bgd_loc(ext2_filsys fs,
{
blk_t group_block, super_blk = 0, old_desc_blk = 0, new_desc_blk = 0;
unsigned int meta_bg, meta_bg_size;
- int numblocks, has_super;
- int old_desc_blocks;
+ blk_t numblocks, old_desc_blocks;
+ int has_super;
group_block = ext2fs_group_first_block(fs, group);
diff --git a/lib/ext2fs/ext2fs.h b/lib/ext2fs/ext2fs.h
index 20c63c0..3aa9c8f 100644
--- a/lib/ext2fs/ext2fs.h
+++ b/lib/ext2fs/ext2fs.h
@@ -415,7 +415,7 @@ typedef struct ext2_icount *ext2_icount_t;
/*
* For ext2 compression support
*/
-#define EXT2FS_COMPRESSED_BLKADDR ((blk_t) 0xffffffff)
+#define EXT2FS_COMPRESSED_BLKADDR ((blk_t) -1)
#define HOLE_BLKADDR(_b) ((_b) == 0 || (_b) == EXT2FS_COMPRESSED_BLKADDR)
/*
-
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