ext4: remove unused argument from ext4_(inc|dec)_count

The 'handle' argument is not used for anything so simply remove it.

Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: Ritesh Harjani <riteshh@linux.ibm.com>
Link: https://lore.kernel.org/r/20200826133116.11592-1-nborisov@suse.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>

diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c
index 153a9fb..701ef9f 100644 (file)
--- a/fs/ext4/namei.c
+++ b/fs/ext4/namei.c
@@ -2554,7 +2554,7 @@ out:
  * for checking S_ISDIR(inode) (since the INODE_INDEX feature will not be set
  * on regular files) and to avoid creating huge/slow non-HTREE directories.
  */
-static void ext4_inc_count(handle_t *handle, struct inode *inode)
+static void ext4_inc_count(struct inode *inode)
 {
        inc_nlink(inode);
        if (is_dx(inode) &&
@@ -2566,7 +2566,7 @@ static void ext4_inc_count(handle_t *handle, struct inode *inode)
  * If a directory had nlink == 1, then we should let it be 1. This indicates
  * directory has >EXT4_LINK_MAX subdirs.
  */
-static void ext4_dec_count(handle_t *handle, struct inode *inode)
+static void ext4_dec_count(struct inode *inode)
 {
        if (!S_ISDIR(inode->i_mode) || inode->i_nlink > 2)
                drop_nlink(inode);
@@ -2825,7 +2825,7 @@ out_clear_inode:
                iput(inode);
                goto out_retry;
        }
-       ext4_inc_count(handle, dir);
+       ext4_inc_count(dir);
        ext4_update_dx_flag(dir);
        err = ext4_mark_inode_dirty(handle, dir);
        if (err)
@@ -3163,7 +3163,7 @@ static int ext4_rmdir(struct inode *dir, struct dentry *dentry)
        retval = ext4_mark_inode_dirty(handle, inode);
        if (retval)
                goto end_rmdir;
-       ext4_dec_count(handle, dir);
+       ext4_dec_count(dir);
        ext4_update_dx_flag(dir);
        retval = ext4_mark_inode_dirty(handle, dir);
 
@@ -3434,7 +3434,7 @@ retry:
                ext4_handle_sync(handle);
 
        inode->i_ctime = current_time(inode);
-       ext4_inc_count(handle, inode);
+       ext4_inc_count(inode);
        ihold(inode);
 
        err = ext4_add_entry(handle, dentry, inode);
@@ -3631,9 +3631,9 @@ static void ext4_update_dir_count(handle_t *handle, struct ext4_renament *ent)
 {
        if (ent->dir_nlink_delta) {
                if (ent->dir_nlink_delta == -1)
-                       ext4_dec_count(handle, ent->dir);
+                       ext4_dec_count(ent->dir);
                else
-                       ext4_inc_count(handle, ent->dir);
+                       ext4_inc_count(ent->dir);
                ext4_mark_inode_dirty(handle, ent->dir);
        }
 }
@@ -3845,7 +3845,7 @@ static int ext4_rename(struct inode *old_dir, struct dentry *old_dentry,
        }
 
        if (new.inode) {
-               ext4_dec_count(handle, new.inode);
+               ext4_dec_count(new.inode);
                new.inode->i_ctime = current_time(new.inode);
        }
        old.dir->i_ctime = old.dir->i_mtime = current_time(old.dir);
@@ -3855,14 +3855,14 @@ static int ext4_rename(struct inode *old_dir, struct dentry *old_dentry,
                if (retval)
                        goto end_rename;
 
-               ext4_dec_count(handle, old.dir);
+               ext4_dec_count(old.dir);
                if (new.inode) {
                        /* checked ext4_empty_dir above, can't have another
                         * parent, ext4_dec_count() won't work for many-linked
                         * dirs */
                        clear_nlink(new.inode);
                } else {
-                       ext4_inc_count(handle, new.dir);
+                       ext4_inc_count(new.dir);
                        ext4_update_dx_flag(new.dir);
                        retval = ext4_mark_inode_dirty(handle, new.dir);
                        if (unlikely(retval))