X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=fs%2Focfs2%2Fsuballoc.c;h=e3437626d183a63c54e46ff6226598f0aa373f67;hb=ecd27b92fbb41f779d857632a69bd45dbaf0f915;hp=27f8dc4c819ce6da4bcc7e42b77f1c9adba1dd37;hpb=4bcec1847ac4f75c2ee6d091b495f34d8d822e6a;p=linux-2.6 diff --git a/fs/ocfs2/suballoc.c b/fs/ocfs2/suballoc.c index 27f8dc4c81..e3437626d1 100644 --- a/fs/ocfs2/suballoc.c +++ b/fs/ocfs2/suballoc.c @@ -49,7 +49,7 @@ static inline void ocfs2_debug_bg(struct ocfs2_group_desc *bg); static inline void ocfs2_debug_suballoc_inode(struct ocfs2_dinode *fe); static inline u16 ocfs2_find_victim_chain(struct ocfs2_chain_list *cl); -static int ocfs2_block_group_fill(struct ocfs2_journal_handle *handle, +static int ocfs2_block_group_fill(handle_t *handle, struct inode *alloc_inode, struct buffer_head *bg_bh, u64 group_blkno, @@ -69,7 +69,7 @@ static int ocfs2_block_group_search(struct inode *inode, u16 *bit_off, u16 *bits_found); static int ocfs2_claim_suballoc_bits(struct ocfs2_super *osb, struct ocfs2_alloc_context *ac, - struct ocfs2_journal_handle *handle, + handle_t *handle, u32 bits_wanted, u32 min_bits, u16 *bit_off, @@ -77,20 +77,20 @@ static int ocfs2_claim_suballoc_bits(struct ocfs2_super *osb, u64 *bg_blkno); static int ocfs2_test_bg_bit_allocatable(struct buffer_head *bg_bh, int nr); -static inline int ocfs2_block_group_set_bits(struct ocfs2_journal_handle *handle, +static inline int ocfs2_block_group_set_bits(handle_t *handle, struct inode *alloc_inode, struct ocfs2_group_desc *bg, struct buffer_head *group_bh, unsigned int bit_off, unsigned int num_bits); -static inline int ocfs2_block_group_clear_bits(struct ocfs2_journal_handle *handle, +static inline int ocfs2_block_group_clear_bits(handle_t *handle, struct inode *alloc_inode, struct ocfs2_group_desc *bg, struct buffer_head *group_bh, unsigned int bit_off, unsigned int num_bits); -static int ocfs2_relink_block_group(struct ocfs2_journal_handle *handle, +static int ocfs2_relink_block_group(handle_t *handle, struct inode *alloc_inode, struct buffer_head *fe_bh, struct buffer_head *bg_bh, @@ -98,7 +98,7 @@ static int ocfs2_relink_block_group(struct ocfs2_journal_handle *handle, u16 chain); static inline int ocfs2_block_group_reasonably_empty(struct ocfs2_group_desc *bg, u32 wanted); -static int ocfs2_free_suballoc_bits(struct ocfs2_journal_handle *handle, +static int ocfs2_free_suballoc_bits(handle_t *handle, struct inode *alloc_inode, struct buffer_head *alloc_bh, unsigned int start_bit, @@ -196,7 +196,7 @@ static int ocfs2_check_group_descriptor(struct super_block *sb, return 0; } -static int ocfs2_block_group_fill(struct ocfs2_journal_handle *handle, +static int ocfs2_block_group_fill(handle_t *handle, struct inode *alloc_inode, struct buffer_head *bg_bh, u64 group_blkno, @@ -279,7 +279,7 @@ static int ocfs2_block_group_alloc(struct ocfs2_super *osb, struct ocfs2_dinode *fe = (struct ocfs2_dinode *) bh->b_data; struct ocfs2_chain_list *cl; struct ocfs2_alloc_context *ac = NULL; - struct ocfs2_journal_handle *handle = NULL; + handle_t *handle = NULL; u32 bit_off, num_bits; u16 alloc_rec; u64 bg_blkno; @@ -302,7 +302,7 @@ static int ocfs2_block_group_alloc(struct ocfs2_super *osb, credits = ocfs2_calc_group_alloc_credits(osb->sb, le16_to_cpu(cl->cl_cpg)); - handle = ocfs2_start_trans(osb, handle, credits); + handle = ocfs2_start_trans(osb, credits); if (IS_ERR(handle)) { status = PTR_ERR(handle); handle = NULL; @@ -381,13 +381,12 @@ static int ocfs2_block_group_alloc(struct ocfs2_super *osb, le32_to_cpu(fe->i_clusters))); spin_unlock(&OCFS2_I(alloc_inode)->ip_lock); i_size_write(alloc_inode, le64_to_cpu(fe->i_size)); - alloc_inode->i_blocks = - ocfs2_align_bytes_to_sectors(i_size_read(alloc_inode)); + alloc_inode->i_blocks = ocfs2_inode_sector_count(alloc_inode); status = 0; bail: if (handle) - ocfs2_commit_trans(handle); + ocfs2_commit_trans(osb, handle); if (ac) ocfs2_free_alloc_context(ac); @@ -488,7 +487,7 @@ int ocfs2_reserve_new_metadata(struct ocfs2_super *osb, int status; u32 slot; - *ac = kcalloc(1, sizeof(struct ocfs2_alloc_context), GFP_KERNEL); + *ac = kzalloc(sizeof(struct ocfs2_alloc_context), GFP_KERNEL); if (!(*ac)) { status = -ENOMEM; mlog_errno(status); @@ -530,7 +529,7 @@ int ocfs2_reserve_new_inode(struct ocfs2_super *osb, { int status; - *ac = kcalloc(1, sizeof(struct ocfs2_alloc_context), GFP_KERNEL); + *ac = kzalloc(sizeof(struct ocfs2_alloc_context), GFP_KERNEL); if (!(*ac)) { status = -ENOMEM; mlog_errno(status); @@ -595,7 +594,7 @@ int ocfs2_reserve_clusters(struct ocfs2_super *osb, mlog_entry_void(); - *ac = kcalloc(1, sizeof(struct ocfs2_alloc_context), GFP_KERNEL); + *ac = kzalloc(sizeof(struct ocfs2_alloc_context), GFP_KERNEL); if (!(*ac)) { status = -ENOMEM; mlog_errno(status); @@ -747,7 +746,7 @@ static int ocfs2_block_group_find_clear_bits(struct ocfs2_super *osb, return status; } -static inline int ocfs2_block_group_set_bits(struct ocfs2_journal_handle *handle, +static inline int ocfs2_block_group_set_bits(handle_t *handle, struct inode *alloc_inode, struct ocfs2_group_desc *bg, struct buffer_head *group_bh, @@ -818,7 +817,7 @@ static inline u16 ocfs2_find_victim_chain(struct ocfs2_chain_list *cl) return best; } -static int ocfs2_relink_block_group(struct ocfs2_journal_handle *handle, +static int ocfs2_relink_block_group(handle_t *handle, struct inode *alloc_inode, struct buffer_head *fe_bh, struct buffer_head *bg_bh, @@ -850,9 +849,9 @@ static int ocfs2_relink_block_group(struct ocfs2_journal_handle *handle, } mlog(0, "Suballoc %llu, chain %u, move group %llu to top, prev = %llu\n", - (unsigned long long)fe->i_blkno, chain, - (unsigned long long)bg->bg_blkno, - (unsigned long long)prev_bg->bg_blkno); + (unsigned long long)le64_to_cpu(fe->i_blkno), chain, + (unsigned long long)le64_to_cpu(bg->bg_blkno), + (unsigned long long)le64_to_cpu(prev_bg->bg_blkno)); fe_ptr = le64_to_cpu(fe->id2.i_chain.cl_recs[chain].c_blkno); bg_ptr = le64_to_cpu(bg->bg_next_group); @@ -998,7 +997,7 @@ static int ocfs2_block_group_search(struct inode *inode, } static int ocfs2_alloc_dinode_update_counts(struct inode *inode, - struct ocfs2_journal_handle *handle, + handle_t *handle, struct buffer_head *di_bh, u32 num_bits, u16 chain) @@ -1028,7 +1027,7 @@ out: } static int ocfs2_search_one_group(struct ocfs2_alloc_context *ac, - struct ocfs2_journal_handle *handle, + handle_t *handle, u32 bits_wanted, u32 min_bits, u16 *bit_off, @@ -1088,7 +1087,7 @@ out: } static int ocfs2_search_chain(struct ocfs2_alloc_context *ac, - struct ocfs2_journal_handle *handle, + handle_t *handle, u32 bits_wanted, u32 min_bits, u16 *bit_off, @@ -1163,7 +1162,7 @@ static int ocfs2_search_chain(struct ocfs2_alloc_context *ac, } mlog(0, "alloc succeeds: we give %u bits from block group %llu\n", - tmp_bits, (unsigned long long)bg->bg_blkno); + tmp_bits, (unsigned long long)le64_to_cpu(bg->bg_blkno)); *num_bits = tmp_bits; @@ -1228,7 +1227,7 @@ static int ocfs2_search_chain(struct ocfs2_alloc_context *ac, } mlog(0, "Allocated %u bits from suballocator %llu\n", *num_bits, - (unsigned long long)fe->i_blkno); + (unsigned long long)le64_to_cpu(fe->i_blkno)); *bg_blkno = le64_to_cpu(bg->bg_blkno); *bits_left = le16_to_cpu(bg->bg_free_bits_count); @@ -1245,7 +1244,7 @@ bail: /* will give out up to bits_wanted contiguous bits. */ static int ocfs2_claim_suballoc_bits(struct ocfs2_super *osb, struct ocfs2_alloc_context *ac, - struct ocfs2_journal_handle *handle, + handle_t *handle, u32 bits_wanted, u32 min_bits, u16 *bit_off, @@ -1362,7 +1361,7 @@ bail: } int ocfs2_claim_metadata(struct ocfs2_super *osb, - struct ocfs2_journal_handle *handle, + handle_t *handle, struct ocfs2_alloc_context *ac, u32 bits_wanted, u16 *suballoc_bit_start, @@ -1399,7 +1398,7 @@ bail: } int ocfs2_claim_new_inode(struct ocfs2_super *osb, - struct ocfs2_journal_handle *handle, + handle_t *handle, struct ocfs2_alloc_context *ac, u16 *suballoc_bit, u64 *fe_blkno) @@ -1502,7 +1501,7 @@ static inline void ocfs2_block_to_cluster_group(struct inode *inode, * of any size. */ int ocfs2_claim_clusters(struct ocfs2_super *osb, - struct ocfs2_journal_handle *handle, + handle_t *handle, struct ocfs2_alloc_context *ac, u32 min_clusters, u32 *cluster_start, @@ -1572,7 +1571,7 @@ bail: return status; } -static inline int ocfs2_block_group_clear_bits(struct ocfs2_journal_handle *handle, +static inline int ocfs2_block_group_clear_bits(handle_t *handle, struct inode *alloc_inode, struct ocfs2_group_desc *bg, struct buffer_head *group_bh, @@ -1627,7 +1626,7 @@ bail: /* * expects the suballoc inode to already be locked. */ -static int ocfs2_free_suballoc_bits(struct ocfs2_journal_handle *handle, +static int ocfs2_free_suballoc_bits(handle_t *handle, struct inode *alloc_inode, struct buffer_head *alloc_bh, unsigned int start_bit, @@ -1711,7 +1710,7 @@ static inline u64 ocfs2_which_suballoc_group(u64 block, unsigned int bit) return group; } -int ocfs2_free_dinode(struct ocfs2_journal_handle *handle, +int ocfs2_free_dinode(handle_t *handle, struct inode *inode_alloc_inode, struct buffer_head *inode_alloc_bh, struct ocfs2_dinode *di) @@ -1724,7 +1723,7 @@ int ocfs2_free_dinode(struct ocfs2_journal_handle *handle, inode_alloc_bh, bit, bg_blkno, 1); } -int ocfs2_free_extent_block(struct ocfs2_journal_handle *handle, +int ocfs2_free_extent_block(handle_t *handle, struct inode *eb_alloc_inode, struct buffer_head *eb_alloc_bh, struct ocfs2_extent_block *eb) @@ -1737,7 +1736,7 @@ int ocfs2_free_extent_block(struct ocfs2_journal_handle *handle, bit, bg_blkno, 1); } -int ocfs2_free_clusters(struct ocfs2_journal_handle *handle, +int ocfs2_free_clusters(handle_t *handle, struct inode *bitmap_inode, struct buffer_head *bitmap_bh, u64 start_blk,