Commits · a5c31904350182b0138f0bd1cec9bc2c4296f71f · Kirill Smelkov / linux

08 Nov, 2012 40 commits

drbd: Introduce and use drbd_recv_all_warn() · a5c31904

Andreas Gruenbacher authored Mar 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: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>

a5c31904

drbd: Get rid of typedef drbd_work_cb · 309a8348

Andreas Gruenbacher authored Dec 21, 2010

This type is not used anywhere else.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>

309a8348

drbd: Rename various functions from *_oos_* to *_out_of_sync_* for clarity · 8f7bed77
Andreas Gruenbacher authored Dec 19, 2010
```
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
```
8f7bed77

drbd: drbd_may_do_local_read(): Use bool/true/false · 0da34df0

Andreas Gruenbacher authored Dec 19, 2010

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

0da34df0

drbd: Remove unnecessary assertion · 1097e9a8

Andreas Gruenbacher authored Dec 17, 2010

This is also checked further below in the same function.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>

1097e9a8

drbd: Remove duplicate initialization · 69f5ec72

Andreas Gruenbacher authored Dec 13, 2010

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

69f5ec72

drbd: drbd_md_sync_page_io(): Return 0 upon success and an error code otherwise · 3fbf4d21
Andreas Gruenbacher authored Dec 13, 2010
```
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
```
3fbf4d21
drbd: _drbd_md_sync_page_io(): Return 0 upon success and an error code otherwise · ac29f403
Andreas Gruenbacher authored Dec 13, 2010
```
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
```
ac29f403
drbd: drbd_bm_read() never returns a positive value through drbd_bitmap_io() · 22ab6a30
Andreas Gruenbacher authored Dec 13, 2010
```
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
```
22ab6a30
drbd: Make all command handlers return 0 upon success and an error code otherwise · 82bc0194
Andreas Gruenbacher authored Mar 17, 2011
```
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
```
82bc0194

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

Andreas Gruenbacher authored Mar 17, 2011

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

c6967746

drbd: send_bitmap_rle_or_plain(): Error handling cleanup · a982dd57

Andreas Gruenbacher authored Dec 10, 2010

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

a982dd57

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

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

Andreas Gruenbacher authored Mar 16, 2011

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

b2f0ab62

drbd: drbd_send_short_cmd(): Return 0 upon success and an error code otherwise · a896527c
Andreas Gruenbacher authored Mar 16, 2011
```
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
```
a896527c
drbd: drbd_send_dblock(): Return 0 upon success and an error code otherwise · 6bdb9b0e
Andreas Gruenbacher authored Mar 16, 2011
```
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
```
6bdb9b0e
drbd: _drbd_send_bio(), _drbd_send_zc_bio(): Return 0 upon success and an error code otherwise · 7fae55da
Andreas Gruenbacher authored Mar 16, 2011
```
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
```
7fae55da
drbd: drbd_send_block(): Return 0 upon success and an error code otherwise · 7b57b89d
Andreas Gruenbacher authored Mar 16, 2011
```
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
```
7b57b89d
drbd: _drbd_send_zc_ee(): Return 0 upon success and an error code otherwise · 9f69230c
Andreas Gruenbacher authored Mar 16, 2011
```
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
```
9f69230c
drbd: _drbd_send_page(): Return 0 upon success and an error code otherwise · 88b390ff
Andreas Gruenbacher authored Mar 16, 2011
```
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
```
88b390ff
drbd: _drbd_no_send_page(): Return 0 upon success and an error code otherwise · b987427b
Andreas Gruenbacher authored Mar 16, 2011
```
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
```
b987427b
drbd: drbd_send_oos(): Return 0 upon success and an error code otherwise · 73218a3c
Andreas Gruenbacher authored Mar 16, 2011
```
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
```
73218a3c
drbd: drbd_send_drequest_csum(): Return 0 upon success and an error code otherwise · db1b0b72
Andreas Gruenbacher authored Mar 16, 2011
```
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
```
db1b0b72
drbd: drbd_send_drequest(): Return 0 upon success and an error code otherwise · 6c1005e7
Andreas Gruenbacher authored Mar 16, 2011
```
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
```
6c1005e7
drbd: drbd_send_ov_request(): Return 0 upon success and an error code otherwise · 5b9f499c
Andreas Gruenbacher authored Mar 16, 2011
```
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
```
5b9f499c
drbd: drbd_send_ack_ex(): Return 0 upon success and an error code otherwise · fa79abd8
Andreas Gruenbacher authored Mar 16, 2011
```
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
```
fa79abd8
drbd: drbd_send_ack_{dp,rp}(): Return void: the result is never used · a9a9994d
Andreas Gruenbacher authored Mar 16, 2011
```
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
```
a9a9994d
drbd: drbd_send_ack(): Return 0 upon success and an error code otherwise · dd516121
Andreas Gruenbacher authored Mar 16, 2011
```
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
```
dd516121
drbd: _drbd_send_ack(): Return 0 upon success and an error code otherwise · a8c32aa8
Andreas Gruenbacher authored Mar 16, 2011
```
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
```
a8c32aa8

drbd: drbd_send_b_ack(): Return void: the result is never used · d4e67d7c

Andreas Gruenbacher authored Mar 16, 2011

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

d4e67d7c

drbd: drbd_send_sr_reply(): Return void: the result is never used · 2f4e7abe
Andreas Gruenbacher authored Mar 16, 2011
```
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
```
2f4e7abe
drbd: drbd_send_state_req(): Return 0 upon success and an error code otherwise · d24ae219
Andreas Gruenbacher authored Mar 16, 2011
```
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
```
d24ae219
drbd: conn_send_state_req(): Return 0 upon success and an error code otherwise · caee1c3a
Andreas Gruenbacher authored Mar 16, 2011
```
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
```
caee1c3a
drbd: _conn_send_state_req(): Return 0 upon success and an error code otherwise · 758970c8
Andreas Gruenbacher authored Mar 16, 2011
```
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
```
758970c8