c696774691
drbd: Add drbd_recv_all(): Receive an entire buffer
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com >
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com >
2012-11-08 16:44:47 +01:00
a982dd579c
drbd: send_bitmap_rle_or_plain(): Error handling cleanup
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com >
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com >
2012-11-08 16:44:46 +01:00
e1c1b0fc8f
drbd: recv_resync_read(): Return 0 upon success and an error code otherwise
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com >
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com >
2012-11-08 16:44:46 +01:00
28284ceff0
drbd: recv_dless_read(): Return 0 upon success and an error code otherwise
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com >
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com >
2012-11-08 16:44:45 +01:00
fc5be8397f
drbd: drbd_drain_block(): Return 0 upon success and an error code otherwise
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com >
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com >
2012-11-08 16:44:45 +01:00
69bc7bc351
drbd: drbd_recv_header(): Return 0 upon success and an error code otherwise
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com >
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com >
2012-11-08 16:44:45 +01:00
8172f3e9bf
drbd: decode_header(): Return 0 upon success and an error code otherwise
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com >
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com >
2012-11-08 16:44:44 +01:00
e2b3032b90
drbd: drbd_process_done_ee(): Return 0 upon success and an error code otherwise
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com >
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com >
2012-11-08 16:44:44 +01:00
99920dc5c5
drbd: Make all worker callbacks return 0 upon success and an error code otherwise
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com >
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com >
2012-11-08 16:44:43 +01:00
b2f0ab62ec
drbd: Temporarily change the return type of all worker callbacks
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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 >
2012-11-08 16:44:43 +01:00
a896527c06
drbd: drbd_send_short_cmd(): Return 0 upon success and an error code otherwise
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com >
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com >
2012-11-08 16:44:43 +01:00
6bdb9b0e23
drbd: drbd_send_dblock(): Return 0 upon success and an error code otherwise
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com >
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com >
2012-11-08 16:44:42 +01:00
7fae55da38
drbd: _drbd_send_bio(), _drbd_send_zc_bio(): Return 0 upon success and an error code otherwise
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com >
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com >
2012-11-08 16:44:42 +01:00
7b57b89d62
drbd: drbd_send_block(): Return 0 upon success and an error code otherwise
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com >
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com >
2012-11-08 16:44:42 +01:00
9f69230cd6
drbd: _drbd_send_zc_ee(): Return 0 upon success and an error code otherwise
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com >
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com >
2012-11-08 16:44:41 +01:00
88b390ff63
drbd: _drbd_send_page(): Return 0 upon success and an error code otherwise
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com >
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com >
2012-11-08 16:44:41 +01:00
b987427b53
drbd: _drbd_no_send_page(): Return 0 upon success and an error code otherwise
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com >
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com >
2012-11-08 16:44:40 +01:00
73218a3c4c
drbd: drbd_send_oos(): Return 0 upon success and an error code otherwise
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com >
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com >
2012-11-08 16:44:40 +01:00
db1b0b724e
drbd: drbd_send_drequest_csum(): Return 0 upon success and an error code otherwise
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com >
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com >
2012-11-08 16:44:40 +01:00
6c1005e74d
drbd: drbd_send_drequest(): Return 0 upon success and an error code otherwise
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com >
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com >
2012-11-08 16:44:39 +01:00
5b9f499c66
drbd: drbd_send_ov_request(): Return 0 upon success and an error code otherwise
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com >
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com >
2012-11-08 16:44:39 +01:00
fa79abd893
drbd: drbd_send_ack_ex(): Return 0 upon success and an error code otherwise
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com >
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com >
2012-11-08 16:44:38 +01:00
a9a9994dc7
drbd: drbd_send_ack_{dp,rp}(): Return void: the result is never used
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com >
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com >
2012-11-08 16:44:38 +01:00
dd5161218b
drbd: drbd_send_ack(): Return 0 upon success and an error code otherwise
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com >
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com >
2012-11-08 16:44:38 +01:00
a8c32aa846
drbd: _drbd_send_ack(): Return 0 upon success and an error code otherwise
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com >
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com >
2012-11-08 16:44:37 +01:00
Andreas Gruenbacher