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authorJeff Mahoney <jeffm@suse.com>2014-04-23 10:00:35 -0400
committerJan Kara <jack@suse.cz>2014-05-06 22:51:44 +0200
commit4cf5f7addf18ecae2ea49b11944976cbd26d5281 (patch)
tree52aa9ebf68e7951bacbdc708f1d19467736187bc /fs/reiserfs/namei.c
parent797d9016ceca69879bb273218810fa0beef46aac (diff)
downloadlinux-4cf5f7addf18ecae2ea49b11944976cbd26d5281.tar.bz2
reiserfs: cleanup, rename key and item accessors to more friendly names
This patch does a quick search and replace: B_N_PITEM_HEAD() -> item_head() B_N_PDELIM_KEY() -> internal_key() B_N_PKEY() -> leaf_key() B_N_PITEM() -> item_body() And the item_head version: B_I_PITEM() -> ih_item_body() I_ENTRY_COUNT() -> ih_entry_count() And the treepath variants: get_ih() -> tp_item_head() PATH_PITEM_HEAD() -> tp_item_head() get_item() -> tp_item_body() ... which makes the code much easier on the eyes. I've also removed a few unused macros. Checkpatch will complain about the 80 character limit for do_balan.c. I've addressed that in a later patchset to split up balance_leaf(). Signed-off-by: Jeff Mahoney <jeffm@suse.com> Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'fs/reiserfs/namei.c')
-rw-r--r--fs/reiserfs/namei.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/fs/reiserfs/namei.c b/fs/reiserfs/namei.c
index e825f8b63e6b..1ce8fbea4749 100644
--- a/fs/reiserfs/namei.c
+++ b/fs/reiserfs/namei.c
@@ -31,7 +31,7 @@ static int bin_search_in_dir_item(struct reiserfs_dir_entry *de, loff_t off)
int rbound, lbound, j;
lbound = 0;
- rbound = I_ENTRY_COUNT(ih) - 1;
+ rbound = ih_entry_count(ih) - 1;
for (j = (rbound + lbound) / 2; lbound <= rbound;
j = (rbound + lbound) / 2) {
@@ -57,7 +57,7 @@ static inline void set_de_item_location(struct reiserfs_dir_entry *de,
struct treepath *path)
{
de->de_bh = get_last_bh(path);
- de->de_ih = get_ih(path);
+ de->de_ih = tp_item_head(path);
de->de_deh = B_I_DEH(de->de_bh, de->de_ih);
de->de_item_num = PATH_LAST_POSITION(path);
}
@@ -71,7 +71,7 @@ inline void set_de_name_and_namelen(struct reiserfs_dir_entry *de)
de->de_entrylen = entry_length(de->de_bh, de->de_ih, de->de_entry_num);
de->de_namelen = de->de_entrylen - (de_with_sd(deh) ? SD_SIZE : 0);
- de->de_name = B_I_PITEM(de->de_bh, de->de_ih) + deh_location(deh);
+ de->de_name = ih_item_body(de->de_bh, de->de_ih) + deh_location(deh);
if (de->de_name[de->de_namelen - 1] == 0)
de->de_namelen = strlen(de->de_name);
}
@@ -220,7 +220,7 @@ static int linear_search_in_dir_item(struct cpu_key *key,
i = de->de_entry_num;
- if (i == I_ENTRY_COUNT(de->de_ih) ||
+ if (i == ih_entry_count(de->de_ih) ||
GET_HASH_VALUE(deh_offset(deh + i)) !=
GET_HASH_VALUE(cpu_key_k_offset(key))) {
i--;
@@ -1331,7 +1331,7 @@ static int reiserfs_rename(struct inode *old_dir, struct dentry *old_dentry,
return -EIO;
}
- copy_item_head(&old_entry_ih, get_ih(&old_entry_path));
+ copy_item_head(&old_entry_ih, tp_item_head(&old_entry_path));
reiserfs_prepare_for_journal(old_inode->i_sb, old_de.de_bh, 1);
@@ -1351,7 +1351,7 @@ static int reiserfs_rename(struct inode *old_dir, struct dentry *old_dentry,
return -EIO;
}
- copy_item_head(&new_entry_ih, get_ih(&new_entry_path));
+ copy_item_head(&new_entry_ih, tp_item_head(&new_entry_path));
reiserfs_prepare_for_journal(old_inode->i_sb, new_de.de_bh, 1);
@@ -1369,7 +1369,7 @@ static int reiserfs_rename(struct inode *old_dir, struct dentry *old_dentry,
return -EIO;
}
copy_item_head(&dot_dot_ih,
- get_ih(&dot_dot_entry_path));
+ tp_item_head(&dot_dot_entry_path));
// node containing ".." gets into transaction
reiserfs_prepare_for_journal(old_inode->i_sb,
dot_dot_de.de_bh, 1);