提交 · e6ef8a5cb3fcf5e5529a26d2cab5bd891c7964b1 · openeuler / Kernel

08 11月, 2012 27 次提交

A
drbd: Preallocate one page per drbd_socket as a receive buffer · e6ef8a5c
由 Andreas Gruenbacher 提交于 3月 24, 2011
```
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>
```
e6ef8a5c

drbd: Converted drbd_try_outdate_peer() from mdev to tconn · cb703454

由 Philipp Reisner 提交于 3月 24, 2011

Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>

cb703454

A
drbd: Rename the DCBP_* functions to dcbp_* and move them to where they are used · a02d1240
由 Andreas Gruenbacher 提交于 3月 22, 2011
```
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>
```
a02d1240

drbd: Always use the same protocol version for the same peer · 0916e0e3

由 Andreas Gruenbacher 提交于 3月 21, 2011

There is no need to send protocol 80 headers to peers that understand
protocol 95 headers. Make sure that we don't send protocol 95 headers
until we have agreed upon a protocol version with our peer, though.
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>

0916e0e3

drbd: drbd_connected(): Return an error code upon failure. · 0829f5ed

由 Andreas Gruenbacher 提交于 3月 24, 2011

Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>

0829f5ed

drbd: Introduce and use drbd_recv_all_warn() · a5c31904

由 Andreas Gruenbacher 提交于 3月 24, 2011

The pattern of receiving a fixed number of bytes and warning if a short
packet is received and the receiver has not actively been interruped is
repeated many times; clean that up.
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>

a5c31904

A
drbd: Rename various functions from *_oos_* to *_out_of_sync_* for clarity · 8f7bed77
由 Andreas Gruenbacher 提交于 12月 19, 2010
```
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>
```
8f7bed77
A
drbd: Make all command handlers return 0 upon success and an error code otherwise · 82bc0194
由 Andreas Gruenbacher 提交于 3月 17, 2011
```
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>
```
82bc0194

drbd: Add drbd_recv_all(): Receive an entire buffer · c6967746

由 Andreas Gruenbacher 提交于 3月 17, 2011

Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>

c6967746

A
drbd: recv_resync_read(): Return 0 upon success and an error code otherwise · e1c1b0fc
由 Andreas Gruenbacher 提交于 3月 16, 2011
```
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>
```
e1c1b0fc
A
drbd: recv_dless_read(): Return 0 upon success and an error code otherwise · 28284cef
由 Andreas Gruenbacher 提交于 3月 16, 2011
```
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>
```
28284cef
A
drbd: drbd_drain_block(): Return 0 upon success and an error code otherwise · fc5be839
由 Andreas Gruenbacher 提交于 3月 16, 2011
```
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>
```
fc5be839
A
drbd: drbd_recv_header(): Return 0 upon success and an error code otherwise · 69bc7bc3
由 Andreas Gruenbacher 提交于 3月 16, 2011
```
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>
```
69bc7bc3
A
drbd: decode_header(): Return 0 upon success and an error code otherwise · 8172f3e9
由 Andreas Gruenbacher 提交于 3月 16, 2011
```
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>
```
8172f3e9
A
drbd: drbd_process_done_ee(): Return 0 upon success and an error code otherwise · e2b3032b
由 Andreas Gruenbacher 提交于 3月 16, 2011
```
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>
```
e2b3032b
A
drbd: Make all worker callbacks return 0 upon success and an error code otherwise · 99920dc5
由 Andreas Gruenbacher 提交于 3月 16, 2011
```
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>
```
99920dc5

drbd: Temporarily change the return type of all worker callbacks · b2f0ab62

由 Andreas Gruenbacher 提交于 3月 16, 2011

This helps to ensure that we don't miss one of them when changing their
return value semantics.
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>

b2f0ab62

A
drbd: drbd_send_ack(): Return 0 upon success and an error code otherwise · dd516121
由 Andreas Gruenbacher 提交于 3月 16, 2011
```
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>
```
dd516121
A
drbd: drbd_send_sizes(): Return 0 upon success and an error code otherwise · f02d4d0a
由 Andreas Gruenbacher 提交于 3月 16, 2011
```
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>
```
f02d4d0a
A
drbd: drbd_send_uuids() and its variants: Return 0 upon success and an error code otherwise · 2ae5f95b
由 Andreas Gruenbacher 提交于 3月 16, 2011
```
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>
```
2ae5f95b
A
drbd: drbd_send_protocol(): Return 0 upon success and an error code otherwise · 387eb308
由 Andreas Gruenbacher 提交于 3月 16, 2011
```
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>
```
387eb308
A
drbd: drbd_send_handshake(): Return 0 upon success and an error code otherwise · e8d17b01
由 Andreas Gruenbacher 提交于 3月 16, 2011
```
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>
```
e8d17b01
A
drbd: drbd_send_state(): Return 0 upon success and an error code otherwise · 927036f9
由 Andreas Gruenbacher 提交于 3月 16, 2011
```
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>
```
927036f9
A
drbd: drbd_send_sync_param(): Return 0 upon success and an error code otherwise · 103ea275
由 Andreas Gruenbacher 提交于 3月 16, 2011
```
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>
```
103ea275
A
drbd: _conn_send_cmd(): Return 0 upon success and an error code otherwise · ecf2363c
由 Andreas Gruenbacher 提交于 3月 15, 2011
```
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>
```
ecf2363c
A
drbd: conn_send_cmd2(): Return 0 upon success and an error code otherwise · ce9879cb
由 Andreas Gruenbacher 提交于 3月 15, 2011
```
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>
```
ce9879cb

drbd: distribute former syncer_conf settings to disk, connection, and resource level · f399002e

由 Lars Ellenberg 提交于 3月 23, 2011

This commit breaks the API again.

Move per-volume former syncer options into disk_conf.
Move per-connection former syncer options into net_conf.
Renamed the remainign sync_conf to res_opts

Syncer settings have been changeable at runtime, so we need to prepare
for these settings to be runtime-changeable in their new home as well.

Introduce new configuration operations, and share the netlink attribute
between "attach" (create new disk) and "disk-opts" (change options).
Same for "connect" and "net-opts".

Some fields cannot be changed at runtime, however.
Introduce a new flag GENLA_F_INVARIANT to be able to trigger on that in
the generated validation and assignment functions.
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>

f399002e

04 11月, 2012 12 次提交

drbd: Separate connection state changes from minor dev state changes #2 · e4f78ede

由 Philipp Reisner 提交于 3月 16, 2011

New function got_conn_RqSReply()
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>

e4f78ede

drbd: Converted got_Ping() and got_PingAck() from mdev to tconn · f19e4f8b

由 Philipp Reisner 提交于 3月 16, 2011

Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>

f19e4f8b

P
drbd: Allow packet handler functions that take a connection (meta connection) · a4fbda8e
由 Philipp Reisner 提交于 3月 16, 2011
```
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>
```
a4fbda8e
P
drbd: Separate connection state changes from minor dev state changes #1 · dfafcc8a
由 Philipp Reisner 提交于 3月 16, 2011
```
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>
```
dfafcc8a

drbd: Converted receive_protocol() from mdev to tconn · 7204624c

由 Philipp Reisner 提交于 3月 15, 2011

Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>

7204624c

drbd: Allow packet handler functions that take a connection · d9ae84e7

由 Philipp Reisner 提交于 3月 15, 2011

That is necessary in case a connection does not have a volume 0
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>

d9ae84e7

drbd: Moved CONN_DRY_RUN to the per connection (tconn) flags · 8169e41b

由 Philipp Reisner 提交于 3月 15, 2011

Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>

8169e41b

P
drbd: Do not modify the connection state with something else that conn_request_state() · 38fa9988
由 Philipp Reisner 提交于 3月 15, 2011
```
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>
```
38fa9988

drbd: Allow two diskless minors to be connected · 34f646bd

由 Philipp Reisner 提交于 3月 15, 2011

In the context of drbd-8.4 it no longer makes sense to
dissalow that.
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>

34f646bd

P
drbd: New minors have to intherit the connection state form their connection · 2325eb66
由 Philipp Reisner 提交于 3月 15, 2011
```
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>
```
2325eb66

drbd: process_done_ee() has to handle unconfigured devices now · 082a3439

由 Philipp Reisner 提交于 3月 15, 2011

Took the chance and converted tconn_process_done_ee() to use
idr_for_each_entry()
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>

082a3439

drbd: Ignore packets for non existing volumes · 2de876ef

由 Philipp Reisner 提交于 3月 15, 2011

Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>

2de876ef

14 10月, 2011 1 次提交

drbd: get rid of drbd_bcast_ee, it is of no use anymore · 3cb7a2a9

由 Lars Ellenberg 提交于 3月 07, 2011

This function was used to broadcast the (leading part of the)
bio payload in case we see a data integrity error.  It could be received
from userland with the drbdsetup events subcommand,
to have a peek into the payload that caused the checksum mismatch,
and guess from there what may have caused the mismatch,
mainly to guess wether it was modification of in-flight data,
or data corruption by broken hardware or software bugs.

Meanwhile we support bios that are larger than the maximum payload a
netlink datagram can carry.
And we have means to reliably detect modification of in-flight data by
calculating, and comparing, the checksum before and after sendmsg.
There is no need to carry this around anymore.
Signed-off-by: NPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: NLars Ellenberg <lars.ellenberg@linbit.com>

3cb7a2a9

openeuler / Kernel 1 年多 前同步成功

openeuler / Kernel
1 年多前同步成功