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

s/Danglish/English/

Browse Source 
Some style issues.
Change the timeout to be hz/10 instead of hz.

Brucification by:	bde.
This commit is contained in:
Poul-Henning Kamp 2002-09-15 17:52:35 +00:00
parent e9a6d3b44c
commit f986355c0e
1 changed files with 5 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
sys/kern/vfs_bio.c
View File

@ -2819,18 +2819,19 @@ biodone(struct bio *bp)
/*
* Wait for a BIO to finish.
* XXX: For now resort to a timeout, the optimal locking (if any) for this
* case is not at this point obvious.
*
* XXX: resort to a timeout for now. The optimal locking (if any) for this
* case is not yet clear.
*/
int
biowait(struct bio *bp, const char *wchan)
{
while ((bp->bio_flags & BIO_DONE) == 0)
msleep(bp, NULL, 0, wchan, hz);
msleep(bp, NULL, PRIBIO, wchan, hz / 10);
if (!(bp->bio_flags & BIO_ERROR))
return (0);
if (bp->bio_error)
if (bp->bio_error != 0)
return (bp->bio_error);
return (EIO);
}