- 17 Oct, 2021 40 commits
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-49-bvanassche@acm.orgSigned-off-by:
Bart Van Assche <bvanassche@acm.org> Signed-off-by:
Martin K. Petersen <martin.petersen@oracle.com>
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-49-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-48-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-47-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-46-bvanassche@acm.orgReviewed-by:
John Garry <john.garry@huawei.com> Signed-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-45-bvanassche@acm.orgReviewed-by:
Lee Duncan <lduncanb@suse.com> Signed-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-44-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-43-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-42-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-41-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-40-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-39-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-38-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-37-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-36-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-35-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Store the completion callback pointer in struct fas216_cmd_priv instead of in struct scsi_cmnd. This patch prepares for removal of the scsi_done member from struct scsi_cmnd. Link: https://lore.kernel.org/r/20211007202923.2174984-34-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Introduce a structure with driver-private data per SCSI command. This data structure will be used by the next patch to store a function pointer. Link: https://lore.kernel.org/r/20211007202923.2174984-33-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-32-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-31-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-30-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-29-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-28-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-27-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-26-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-25-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-24-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-23-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-22-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-21-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() and reset_done() directly. The changes in this patch are as follows: - Remove the 'done' argument from aha152x_internal_queue(). - Change ptr->scsi_done(ptr) into aha152x_scsi_done(ptr). - Inside aha152x_scsi_done(), check the 'resetting' flag of SCp.phase since aha152x_internal_queue() specifies the 'reset_done' function pointer if and only if the third argument has the value 'resetting'. Link: https://lore.kernel.org/r/20211007202923.2174984-20-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-19-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-18-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
The aacraid driver invokes scmd->scsi_done(scmd) for two types of SCSI commands: - SCSI commands initialized by the SCSI mid-layer. - SCSI commands initialized by aac_probe_container(). The processing sequence for SCSI commands allocated by aac_probe_container() is as follows: aac_probe_container() -> _aac_probe_container(scmd, aac_probe_container_callback1) -> scmd->SCp.ptr = aac_probe_container_callback1 -> aac_fib_send(..., _aac_probe_container1, scmd) -> fibptr->callback = _aac_probe_container1 -> fibptr->callback_data = scmd fibptr->callback(scmd) -> _aac_probe_container1(scmd, fibptr) [ ... ] -> _aac_probe_container2(scmd, fibptr) -> Call scmd->SCp.ptr == aac_probe_container_callback1 -> scmd->device = NULL; The processing sequence for SCSI commands allocated by the SCSI mid-layer if _aac_probe_container() is called is as follows: aac_queuecommand() -> aac_scsi_cmd() -> _aac_probe_container(scmd, aac_probe_container_callback2) -> scmd->SCp.ptr = aac_probe_container_callback2 -> aac_fib_send(..., _aac_probe_container1, scmd) fibptr->callback(scmd) -> _aac_probe_container1(scmd, fibptr) [ ... ] -> _aac_probe_container2(scmd, fibptr) -> Call scmd->SCp.ptr == aac_probe_container_callback2 Preserve the existing call sequences by calling scsi_done() for commands submitted by the mid-layer or aac_probe_container_scsi_done() for commands submitted by aac_probe_container(). Link: https://lore.kernel.org/r/20211007202923.2174984-17-bvanassche@acm.orgSigned-off-by: -
Bart Van Assche authored
This patch does not change any functionality but makes the next patch in this series easier to read. Link: https://lore.kernel.org/r/20211007202923.2174984-16-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-15-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-14-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-13-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-12-bvanassche@acm.orgSigned-off-by:
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Bart Van Assche authored
Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-11-bvanassche@acm.orgSigned-off-by:
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