X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=kernel%2Ftsacct.c;h=f9cd2561689c66b0ed30e71d86fd0e3c61666e2c;hb=9b1a4d38373a5581a4e01032a3ccdd94cd93477b;hp=1da6990af8e066d4be1d7d0f8b73d5a739f8dbb0;hpb=49b5cf34727a6c1be1568ab28e89a2d9a6bf51e0;p=linux-2.6-omap-h63xx.git

diff --git a/kernel/tsacct.c b/kernel/tsacct.c
index 1da6990af8e..f9cd2561689 100644
--- a/kernel/tsacct.c
+++ b/kernel/tsacct.c
@@ -28,14 +28,14 @@
 void bacct_add_tsk(struct taskstats *stats, struct task_struct *tsk)
 {
 	struct timespec uptime, ts;
-	s64 ac_etime;
+	u64 ac_etime;
 
 	BUILD_BUG_ON(TS_COMM_LEN < TASK_COMM_LEN);
 
 	/* calculate task elapsed time in timespec */
 	do_posix_clock_monotonic_gettime(&uptime);
 	ts = timespec_sub(uptime, tsk->start_time);
-	/* rebase elapsed time to usec */
+	/* rebase elapsed time to usec (should never be negative) */
 	ac_etime = timespec_to_ns(&ts);
 	do_div(ac_etime, NSEC_PER_USEC);
 	stats->ac_etime = ac_etime;
@@ -94,14 +94,14 @@ void xacct_add_tsk(struct taskstats *stats, struct task_struct *p)
 		stats->hiwater_vm    = mm->hiwater_vm * PAGE_SIZE / KB;
 		mmput(mm);
 	}
-	stats->read_char	= p->rchar;
-	stats->write_char	= p->wchar;
-	stats->read_syscalls	= p->syscr;
-	stats->write_syscalls	= p->syscw;
+	stats->read_char	= p->ioac.chr.rchar;
+	stats->write_char	= p->ioac.chr.wchar;
+	stats->read_syscalls	= p->ioac.chr.syscr;
+	stats->write_syscalls	= p->ioac.chr.syscw;
 #ifdef CONFIG_TASK_IO_ACCOUNTING
-	stats->read_bytes	= p->ioac.read_bytes;
-	stats->write_bytes	= p->ioac.write_bytes;
-	stats->cancelled_write_bytes = p->ioac.cancelled_write_bytes;
+	stats->read_bytes	= p->ioac.blk.read_bytes;
+	stats->write_bytes	= p->ioac.blk.write_bytes;
+	stats->cancelled_write_bytes = p->ioac.blk.cancelled_write_bytes;
 #else
 	stats->read_bytes	= 0;
 	stats->write_bytes	= 0;