openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

[PATCH] net/slip: replace schedule_timeout() with msleep_interruptible() 

Use msleep_interruptible() instead of schedule_timeout() to guarantee
the task delays as expected.
This commit is contained in:
Nishanth Aravamudan 2005-05-01 23:34:57 -07:00 committed by Jeff Garzik
parent 6835d09ad2
commit a9fc251089
1 changed files with 2 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/net/slip.c
View File

@ -1383,10 +1383,8 @@ static void __exit slip_exit(void)
/* First of all: check for active disciplines and hangup them.
*/
do {
if (busy) {
set_current_state(TASK_INTERRUPTIBLE);
schedule_timeout(HZ / 10);
}
if (busy)
msleep_interruptible(100);
busy = 0;
for (i = 0; i < slip_maxdev; i++) {