Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 57b573d1 authored by Aya Mahfouz's avatar Aya Mahfouz Committed by Greg Kroah-Hartman
Browse files

staging: lustre: workitem.c: replace IS_PO2 by is_power_of_2 



Replaces IS_PO2 by is_power_of_2. It is more accurate to use
is_power_of_2 since it returns 1 for numbers that are powers
of 2 only whereas IS_PO2 returns 1 for 0 and numbers that are
powers of 2.

Reviewed-by: default avatarAndreas Dilger <andreas.dilger@intel.com>
Signed-off-by: default avatarAya Mahfouz <mahfouz.saif.elyazal@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 5f4179e0

drivers/staging/lustre/lustre/libcfs/workitem.c

+1 −1
Original line number Diff line number Diff line
@@ -325,7 +325,7 @@ cfs_wi_sched_destroy(struct cfs_wi_sched *sched) 


	spin_lock(&cfs_wi_data.wi_glock);

	while (sched->ws_nthreads > 0) {

		CDEBUG(IS_PO2(++i) ? D_WARNING : D_NET,

		CDEBUG(is_power_of_2(++i) ? D_WARNING : D_NET,

		       "waiting for %d threads of WI sched[%s] to terminate\n",

		       sched->ws_nthreads, sched->ws_name);