From 299717696d48531d70aeb4614c3939e4a28456c1 Mon Sep 17 00:00:00 2001 From: Mingming Cao Date: Wed, 11 Oct 2006 01:21:09 -0700 Subject: [PATCH] jbd2: sector_t conversion JBD layer in-kernel block varibles type fixes to support >32 bit block number and convert to sector_t type. Signed-off-by: Mingming Cao Signed-off-by: Dave Kleikamp Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/jbd2/journal.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) (limited to 'fs/jbd2/journal.c') diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c index 926ebcbf8a7..259e8365ea1 100644 --- a/fs/jbd2/journal.c +++ b/fs/jbd2/journal.c @@ -271,7 +271,7 @@ static void journal_kill_thread(journal_t *journal) int jbd2_journal_write_metadata_buffer(transaction_t *transaction, struct journal_head *jh_in, struct journal_head **jh_out, - unsigned long blocknr) + sector_t blocknr) { int need_copy_out = 0; int done_copy_out = 0; @@ -555,7 +555,7 @@ int jbd2_log_wait_commit(journal_t *journal, tid_t tid) * Log buffer allocation routines: */ -int jbd2_journal_next_log_block(journal_t *journal, unsigned long *retp) +int jbd2_journal_next_log_block(journal_t *journal, sector_t *retp) { unsigned long blocknr; @@ -579,10 +579,10 @@ int jbd2_journal_next_log_block(journal_t *journal, unsigned long *retp) * ready. */ int jbd2_journal_bmap(journal_t *journal, unsigned long blocknr, - unsigned long *retp) + sector_t *retp) { int err = 0; - unsigned long ret; + sector_t ret; if (journal->j_inode) { ret = bmap(journal->j_inode, blocknr); @@ -618,7 +618,7 @@ int jbd2_journal_bmap(journal_t *journal, unsigned long blocknr, struct journal_head *jbd2_journal_get_descriptor_buffer(journal_t *journal) { struct buffer_head *bh; - unsigned long blocknr; + sector_t blocknr; int err; err = jbd2_journal_next_log_block(journal, &blocknr); @@ -706,7 +706,7 @@ fail: */ journal_t * jbd2_journal_init_dev(struct block_device *bdev, struct block_device *fs_dev, - int start, int len, int blocksize) + sector_t start, int len, int blocksize) { journal_t *journal = journal_init_common(); struct buffer_head *bh; @@ -753,7 +753,7 @@ journal_t * jbd2_journal_init_inode (struct inode *inode) journal_t *journal = journal_init_common(); int err; int n; - unsigned long blocknr; + sector_t blocknr; if (!journal) return NULL; @@ -819,7 +819,7 @@ static void journal_fail_superblock (journal_t *journal) static int journal_reset(journal_t *journal) { journal_superblock_t *sb = journal->j_superblock; - unsigned long first, last; + sector_t first, last; first = be32_to_cpu(sb->s_first); last = be32_to_cpu(sb->s_maxlen); @@ -853,7 +853,7 @@ static int journal_reset(journal_t *journal) **/ int jbd2_journal_create(journal_t *journal) { - unsigned long blocknr; + sector_t blocknr; struct buffer_head *bh; journal_superblock_t *sb; int i, err; -- cgit v1.2.3