• P
    tags: Fix DEFINE_PER_CPU expansions · 25528213
    Peter Zijlstra 提交于
    $ make tags
      GEN     tags
    ctags: Warning: drivers/acpi/processor_idle.c:64: null expansion of name pattern "\1"
    ctags: Warning: drivers/xen/events/events_2l.c:41: null expansion of name pattern "\1"
    ctags: Warning: kernel/locking/lockdep.c:151: null expansion of name pattern "\1"
    ctags: Warning: kernel/rcu/rcutorture.c:133: null expansion of name pattern "\1"
    ctags: Warning: kernel/rcu/rcutorture.c:135: null expansion of name pattern "\1"
    ctags: Warning: kernel/workqueue.c:323: null expansion of name pattern "\1"
    ctags: Warning: net/ipv4/syncookies.c:53: null expansion of name pattern "\1"
    ctags: Warning: net/ipv6/syncookies.c:44: null expansion of name pattern "\1"
    ctags: Warning: net/rds/page.c:45: null expansion of name pattern "\1"
    
    Which are all the result of the DEFINE_PER_CPU pattern:
    
      scripts/tags.sh:200:	'/\<DEFINE_PER_CPU([^,]*, *\([[:alnum:]_]*\)/\1/v/'
      scripts/tags.sh:201:	'/\<DEFINE_PER_CPU_SHARED_ALIGNED([^,]*, *\([[:alnum:]_]*\)/\1/v/'
    
    The below cures them. All except the workqueue one are within reasonable
    distance of the 80 char limit. TJ do you have any preference on how to
    fix the wq one, or shall we just not care its too long?
    Signed-off-by: NPeter Zijlstra (Intel) <peterz@infradead.org>
    Acked-by: NDavid S. Miller <davem@davemloft.net>
    Acked-by: NRafael J. Wysocki <rafael.j.wysocki@intel.com>
    Cc: Tejun Heo <tj@kernel.org>
    Cc: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
    Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
    Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
    25528213
rcutorture.c 54.2 KB