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authorAlex Shi <alex.shi@linux.alibaba.com>2020-01-21 18:25:38 +0800
committerJan Kara <jack@suse.cz>2020-01-21 17:23:05 +0100
commit154a4dcfc95f9dfcb2fda3ddf24c0602060d1120 (patch)
tree508148bb4c5c8d55c59264daf038f4ed0f301f9f
parented21c58eefa7a2f95c87c37677b51d5b480759b6 (diff)
fs/reiserfs: remove unused macros
these macros are never used from introduced. better to remove them. Link: https://lore.kernel.org/r/1579602338-57079-1-git-send-email-alex.shi@linux.alibaba.com Signed-off-by: Alex Shi <alex.shi@linux.alibaba.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Jan Kara <jack@suse.cz> Cc: Bharath Vedartham <linux.bhar@gmail.com> Cc: Hariprasad Kelam <hariprasad.kelam@gmail.com> Cc: Jason Yan <yanaijie@huawei.com> Cc: zhengbin <zhengbin13@huawei.com> Cc: Jia-Ju Bai <baijiaju1990@gmail.com> Cc: reiserfs-devel@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Jan Kara <jack@suse.cz>
-rw-r--r--fs/reiserfs/journal.c2
-rw-r--r--fs/reiserfs/procfs.c1
-rw-r--r--fs/reiserfs/stree.c6
3 files changed, 0 insertions, 9 deletions
diff --git a/fs/reiserfs/journal.c b/fs/reiserfs/journal.c
index 4b3e3e73b512..072156c4f895 100644
--- a/fs/reiserfs/journal.c
+++ b/fs/reiserfs/journal.c
@@ -56,8 +56,6 @@
/* gets a struct reiserfs_journal_list * from a list head */
#define JOURNAL_LIST_ENTRY(h) (list_entry((h), struct reiserfs_journal_list, \
j_list))
-#define JOURNAL_WORK_ENTRY(h) (list_entry((h), struct reiserfs_journal_list, \
- j_working_list))
/* must be correct to keep the desc and commit structs at 4k */
#define JOURNAL_TRANS_HALF 1018
diff --git a/fs/reiserfs/procfs.c b/fs/reiserfs/procfs.c
index f2cf3441fdfc..ff336513c254 100644
--- a/fs/reiserfs/procfs.c
+++ b/fs/reiserfs/procfs.c
@@ -63,7 +63,6 @@ static int show_version(struct seq_file *m, void *unused)
#define MAP( i ) D4C( objectid_map( sb, rs )[ i ] )
#define DJF( x ) le32_to_cpu( rs -> x )
-#define DJV( x ) le32_to_cpu( s_v1 -> x )
#define DJP( x ) le32_to_cpu( jp -> x )
#define JF( x ) ( r -> s_journal -> x )
diff --git a/fs/reiserfs/stree.c b/fs/reiserfs/stree.c
index da9ebe33882b..6051e7bbc221 100644
--- a/fs/reiserfs/stree.c
+++ b/fs/reiserfs/stree.c
@@ -918,12 +918,6 @@ int comp_items(const struct item_head *stored_ih, const struct treepath *path)
return memcmp(stored_ih, ih, IH_SIZE);
}
-/* unformatted nodes are not logged anymore, ever. This is safe now */
-#define held_by_others(bh) (atomic_read(&(bh)->b_count) > 1)
-
-/* block can not be forgotten as it is in I/O or held by someone */
-#define block_in_use(bh) (buffer_locked(bh) || (held_by_others(bh)))
-
/* prepare for delete or cut of direct item */
static inline int prepare_for_direct_item(struct treepath *path,
struct item_head *le_ih,