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| author |   Stefan Richter <stefanr@s5r6.in-berlin.de> | 2014-03-03 23:23:22 +0100 |
|---|---|---|
| committer | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2014-12-10 20:53:20 +0100 |
| commit | 8e045a31e7c0536e4deb750b37c919fadcb44aa3 (patch) | |
| tree | 803fb29487ccf05382aec1bbdd665fa179201cdb /Documentation/scsi/scsi_mid_low_api.txt | |
| parent | firewire: sbp2: protect a reference counter properly (diff) | |
| download | linux-dev-8e045a31e7c0536e4deb750b37c919fadcb44aa3.tar.xz linux-dev-8e045a31e7c0536e4deb750b37c919fadcb44aa3.zip | |
firewire: sbp2: replace some spin_lock_irqsave by spin_lock_irq
Users of card->lock Calling context
------------------------------------------------------------------------
sbp2_status_write AR-req handler, tasklet
complete_transaction AR-resp or AT-req handler, tasklet
sbp2_send_orb among else scsi host .queuecommand, which may
be called in some sort of atomic context
sbp2_cancel_orbs sbp2_send_management_orb/
sbp2_{login,reconnect,remove},
worklet or process
sbp2_scsi_abort, scsi eh thread
sbp2_allow_block sbp2_login, worklet
sbp2_conditionally_block among else complete_command_orb, tasklet
sbp2_conditionally_unblock sbp2_{login,reconnect}, worklet
sbp2_unblock sbp2_{login,remove}, worklet or process
Drop the IRQ flags saving from sbp2_cancel_orbs,
sbp2_conditionally_unblock, and sbp2_unblock.
It was already omitted in sbp2_allow_block.
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Diffstat (limited to 'Documentation/scsi/scsi_mid_low_api.txt')
0 files changed, 0 insertions, 0 deletions