Commit 0d5a5714 authored by Yafang Shao's avatar Yafang Shao Committed by Darrick J. Wong
Browse files

xfs: remove useless definitions in xfs_linux.h 



Remove current_pid(), current_test_flags() and
current_clear_flags_nested(), because they are useless.

Signed-off-by: default avatarYafang Shao <laoar.shao@gmail.com>
Reviewed-by: default avatarChristoph Hellwig <hch@lst.de>
Reviewed-by: default avatarDarrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: default avatarDarrick J. Wong <darrick.wong@oracle.com>
parent cd647d56

fs/xfs/xfs_linux.h

+0 −4
Original line number Diff line number Diff line
@@ -102,12 +102,8 @@ typedef __u32 xfs_nlink_t; 
#define xfs_cowb_secs		xfs_params.cowb_timer.val



#define current_cpu()		(raw_smp_processor_id())

#define current_pid()		(current->pid)

#define current_test_flags(f)	(current->flags & (f))

#define current_set_flags_nested(sp, f)		\

		(*(sp) = current->flags, current->flags |= (f))

#define current_clear_flags_nested(sp, f)	\

		(*(sp) = current->flags, current->flags &= ~(f))

#define current_restore_flags_nested(sp, f)	\

		(current->flags = ((current->flags & ~(f)) | (*(sp) & (f))))