upstream/opnsense-src
1
0
Fork 0
mirror of https://github.com/opnsense/src.git synced 2026-05-28 04:12:45 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

hptiop: Remove Giant locking around ioctls.

Browse source 
The methods have their own locking and don't require Giant.

MFC after:	2 weeks
This commit is contained in:
Alexander Motin 2021-12-09 20:35:21 -05:00
parent 63e0f96ace
commit e06c67eef8
1 changed files with 0 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
sys/dev/hptiop/hptiop.c
View file

@ -214,8 +214,6 @@ static int hptiop_ioctl(ioctl_dev_t dev, u_long cmd, caddr_t data,
int ret = EFAULT;
struct hpt_iop_hba *hba = hba_from_dev(dev);
mtx_lock(&Giant);
switch (cmd) {
case HPT_DO_IOCONTROL:
ret = hba->ops->do_ioctl(hba,
@ -225,9 +223,6 @@ static int hptiop_ioctl(ioctl_dev_t dev, u_long cmd, caddr_t data,
ret = hptiop_rescan_bus(hba);
break;
}
mtx_unlock(&Giant);
return ret;
}