ext4: rename: create ext4_renament structure for local vars
commitc0d268c3661efdfc76dde90ff2bc12806410cd0a
authorMiklos Szeredi <mszeredi@suse.cz>
Tue, 1 Apr 2014 15:08:43 +0000 (1 17:08 +0200)
committerMiklos Szeredi <mszeredi@suse.cz>
Tue, 1 Apr 2014 15:08:43 +0000 (1 17:08 +0200)
treec5db188c6ce105b26d392099e15635fa7c9e419d
parentda1ce0670c14d8380e423a3239e562a1dc15fa9e
ext4: rename: create ext4_renament structure for local vars

Need to split up ext4_rename() into helpers but there are too many local
variables involved, so create a new structure.  This also, apparently,
makes the generated code size slightly smaller.

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Reviewed-by: Jan Kara <jack@suse.cz>
fs/ext4/namei.c