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| author | Tao Ma <tao.ma@oracle.com> | 2010-09-13 15:13:50 +0800 |
|---|---|---|
| committer | Joel Becker <joel.becker@oracle.com> | 2010-09-23 14:16:34 -0700 |
| commit | 47dea423799d98c53793237ab386a94976f305d5 (patch) | |
| tree | 779ad547dad2161b85c59576d127163892c25228 /fs/ocfs2/suballoc.c | |
| parent | 12828061cdacfb1db3eb03fd71952d5ebc555bbb (diff) | |
| download | kernel-mfld-blackbay-47dea423799d98c53793237ab386a94976f305d5.tar.gz kernel-mfld-blackbay-47dea423799d98c53793237ab386a94976f305d5.tar.bz2 kernel-mfld-blackbay-47dea423799d98c53793237ab386a94976f305d5.zip | |
ocfs2: Use cpu_to_le16 for e_leaf_clusters in ocfs2_bg_discontig_add_extent.
e_leaf_clusters is a le16, so use cpu_to_le16 instead
of cpu_to_le32.
What's more, we change 'clusters' to unsigned int to
signify that the size of 'clusters' isn't important here.
Signed-off-by: Tao Ma <tao.ma@oracle.com>
Signed-off-by: Joel Becker <joel.becker@oracle.com>
Diffstat (limited to 'fs/ocfs2/suballoc.c')
| -rw-r--r-- | fs/ocfs2/suballoc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/ocfs2/suballoc.c b/fs/ocfs2/suballoc.c index 8a286f54dca..849c2f0e0a0 100644 --- a/fs/ocfs2/suballoc.c +++ b/fs/ocfs2/suballoc.c @@ -357,7 +357,7 @@ out: static void ocfs2_bg_discontig_add_extent(struct ocfs2_super *osb, struct ocfs2_group_desc *bg, struct ocfs2_chain_list *cl, - u64 p_blkno, u32 clusters) + u64 p_blkno, unsigned int clusters) { struct ocfs2_extent_list *el = &bg->bg_list; struct ocfs2_extent_rec *rec; @@ -369,7 +369,7 @@ static void ocfs2_bg_discontig_add_extent(struct ocfs2_super *osb, rec->e_blkno = cpu_to_le64(p_blkno); rec->e_cpos = cpu_to_le32(le16_to_cpu(bg->bg_bits) / le16_to_cpu(cl->cl_bpc)); - rec->e_leaf_clusters = cpu_to_le32(clusters); + rec->e_leaf_clusters = cpu_to_le16(clusters); le16_add_cpu(&bg->bg_bits, clusters * le16_to_cpu(cl->cl_bpc)); le16_add_cpu(&bg->bg_free_bits_count, clusters * le16_to_cpu(cl->cl_bpc)); |