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| author | Christoph Hellwig <hch@tuxera.com> | 2010-10-01 05:43:58 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2010-10-01 05:43:58 +0200 |
| commit | 66e5db05bb6670f314d90aba5998e6a033e4d563 (patch) | |
| tree | 66bae4889f95b20521d890e4dda944672663aa50 /fs/hfsplus | |
| parent | f17c89bfcc9cccd405098eac3ec1ebfddf03279e (diff) | |
| download | talos-obmc-linux-66e5db05bb6670f314d90aba5998e6a033e4d563.tar.gz talos-obmc-linux-66e5db05bb6670f314d90aba5998e6a033e4d563.zip | |
hfsplus: do not cache and write next_alloc
We never look at it, nor change the next_alloc field in the superblock. So
don't bother caching it or writing it out in hfsplus_sync_fs.
Signed-off-by: Christoph Hellwig <hch@tuxera.com>
Diffstat (limited to 'fs/hfsplus')
| -rw-r--r-- | fs/hfsplus/hfsplus_fs.h | 1 | ||||
| -rw-r--r-- | fs/hfsplus/super.c | 2 |
2 files changed, 0 insertions, 3 deletions
diff --git a/fs/hfsplus/hfsplus_fs.h b/fs/hfsplus/hfsplus_fs.h index 169cef964b51..5e2418a71887 100644 --- a/fs/hfsplus/hfsplus_fs.h +++ b/fs/hfsplus/hfsplus_fs.h @@ -129,7 +129,6 @@ struct hfsplus_sb_info { int alloc_blksz_shift; u32 total_blocks; u32 free_blocks; - u32 next_alloc; u32 next_cnid; u32 file_count; u32 folder_count; diff --git a/fs/hfsplus/super.c b/fs/hfsplus/super.c index e485a38b994d..f310a1fdcd5f 100644 --- a/fs/hfsplus/super.c +++ b/fs/hfsplus/super.c @@ -164,7 +164,6 @@ int hfsplus_sync_fs(struct super_block *sb, int wait) sb->s_dirt = 0; vhdr->free_blocks = cpu_to_be32(sbi->free_blocks); - vhdr->next_alloc = cpu_to_be32(sbi->next_alloc); vhdr->next_cnid = cpu_to_be32(sbi->next_cnid); vhdr->folder_count = cpu_to_be32(sbi->folder_count); vhdr->file_count = cpu_to_be32(sbi->file_count); @@ -355,7 +354,6 @@ static int hfsplus_fill_super(struct super_block *sb, void *data, int silent) } sbi->total_blocks = be32_to_cpu(vhdr->total_blocks); sbi->free_blocks = be32_to_cpu(vhdr->free_blocks); - sbi->next_alloc = be32_to_cpu(vhdr->next_alloc); sbi->next_cnid = be32_to_cpu(vhdr->next_cnid); sbi->file_count = be32_to_cpu(vhdr->file_count); sbi->folder_count = be32_to_cpu(vhdr->folder_count); |
