Searched hist:138430 (Results 1 - 5 of 5) sorted by relevance

/freebsd-10.0-release/sys/nfs/
H A Dnfs_lock.hdiff 138430 Mon Dec 06 06:31:32 MST 2004 phk For reasons unknown, the nfs locking code used a fifo to send requests to
userland and a dedicated system call to get replies.

The vnode-bypass of fifos broke this into a panic.

Ditch all the magic and create a device /dev/nfslock instead, and
use that for both directions apart from the shorter path, this is
also faster because the device driver runs Giant free using the
vnode bypass.

Noticed by: marcel
H A Dnfs_lock.cdiff 138430 Mon Dec 06 06:31:32 MST 2004 phk For reasons unknown, the nfs locking code used a fifo to send requests to
userland and a dedicated system call to get replies.

The vnode-bypass of fifos broke this into a panic.

Ditch all the magic and create a device /dev/nfslock instead, and
use that for both directions apart from the shorter path, this is
also faster because the device driver runs Giant free using the
vnode bypass.

Noticed by: marcel
/freebsd-10.0-release/sys/nfsclient/
H A Dnfs_nfsiod.cdiff 138430 Mon Dec 06 06:31:32 MST 2004 phk For reasons unknown, the nfs locking code used a fifo to send requests to
userland and a dedicated system call to get replies.

The vnode-bypass of fifos broke this into a panic.

Ditch all the magic and create a device /dev/nfslock instead, and
use that for both directions apart from the shorter path, this is
also faster because the device driver runs Giant free using the
vnode bypass.

Noticed by: marcel
H A Dnfs.hdiff 138430 Mon Dec 06 06:31:32 MST 2004 phk For reasons unknown, the nfs locking code used a fifo to send requests to
userland and a dedicated system call to get replies.

The vnode-bypass of fifos broke this into a panic.

Ditch all the magic and create a device /dev/nfslock instead, and
use that for both directions apart from the shorter path, this is
also faster because the device driver runs Giant free using the
vnode bypass.

Noticed by: marcel
H A Dnfs_subs.cdiff 138430 Mon Dec 06 06:31:32 MST 2004 phk For reasons unknown, the nfs locking code used a fifo to send requests to
userland and a dedicated system call to get replies.

The vnode-bypass of fifos broke this into a panic.

Ditch all the magic and create a device /dev/nfslock instead, and
use that for both directions apart from the shorter path, this is
also faster because the device driver runs Giant free using the
vnode bypass.

Noticed by: marcel

Completed in 267 milliseconds