Commit 92c60cca authored May 23, 2010 by Ryusuke Konishi

nilfs2: add blocksize member to nilfs object



This stores blocksize in nilfs objects for the successive refactoring
of recovery logic.

Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>

parent b37fa16e

fs/nilfs2/the_nilfs.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -604,6 +604,7 @@ int init_nilfs(struct the_nilfs nilfs, struct nilfs_sb_info sbi, char *data)
		when reloading fails. */
		}
		nilfs->ns_blocksize_bits = sb->s_blocksize_bits;
		nilfs->ns_blocksize = blocksize;

		err = nilfs_store_disk_layout(nilfs, sbp);
		if (err)

fs/nilfs2/the_nilfs.h

+2 −0

Original line number	Diff line number	Diff line
		@@ -82,6 +82,7 @@ enum {
		* @ns_gc_inodes: dummy inodes to keep live blocks
		* @ns_gc_inodes_h: hash list to keep dummy inode holding live blocks
		* @ns_blocksize_bits: bit length of block size
		* @ns_blocksize: block size
		* @ns_nsegments: number of segments in filesystem
		* @ns_blocks_per_segment: number of blocks per segment
		* @ns_r_segments_percentage: reserved segments percentage
		@@ -168,6 +169,7 @@ struct the_nilfs {

		/* Disk layout information (static) */
		unsigned int ns_blocksize_bits;
		unsigned int ns_blocksize;
		unsigned long ns_nsegments;
		unsigned long ns_blocks_per_segment;
		unsigned long ns_r_segments_percentage;