d/freebsd-nq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Make the printfs relating to purging threads from a device less intrusive.

Browse Source
This commit is contained in:
Poul-Henning Kamp 2006-05-17 06:37:14 +00:00
parent 30a00481cc
commit d595182f0b
1 changed files with 3 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
sys/kern/kern_conf.c
View File

@ -661,13 +661,12 @@ destroy_devl(struct cdev *dev)
csw = dev->si_devsw;
dev->si_devsw = NULL; /* already NULL for SI_ALIAS */
while (csw != NULL && csw->d_purge != NULL && dev->si_threadcount) {
printf("Purging %lu threads from %s\n",
dev->si_threadcount, devtoname(dev));
csw->d_purge(dev);
msleep(csw, &devmtx, PRIBIO, "devprg", hz/10);
if (dev->si_threadcount)
printf("Still %lu threads in %s\n",
dev->si_threadcount, devtoname(dev));
}
if (csw != NULL && csw->d_purge != NULL)
printf("All threads purged from %s\n", devtoname(dev));
dev->si_drv1 = 0;
dev->si_drv2 = 0;