linux-stable/drivers/scsi
John Meneghini 471085571f scsi: bnx2fc: Make bnx2fc_recv_frame() mp safe
commit 936bd03405 upstream.

Running tests with a debug kernel shows that bnx2fc_recv_frame() is
modifying the per_cpu lport stats counters in a non-mpsafe way.  Just boot
a debug kernel and run the bnx2fc driver with the hardware enabled.

[ 1391.699147] BUG: using smp_processor_id() in preemptible [00000000] code: bnx2fc_
[ 1391.699160] caller is bnx2fc_recv_frame+0xbf9/0x1760 [bnx2fc]
[ 1391.699174] CPU: 2 PID: 4355 Comm: bnx2fc_l2_threa Kdump: loaded Tainted: G    B
[ 1391.699180] Hardware name: HP ProLiant DL120 G7, BIOS J01 07/01/2013
[ 1391.699183] Call Trace:
[ 1391.699188]  dump_stack_lvl+0x57/0x7d
[ 1391.699198]  check_preemption_disabled+0xc8/0xd0
[ 1391.699205]  bnx2fc_recv_frame+0xbf9/0x1760 [bnx2fc]
[ 1391.699215]  ? do_raw_spin_trylock+0xb5/0x180
[ 1391.699221]  ? bnx2fc_npiv_create_vports.isra.0+0x4e0/0x4e0 [bnx2fc]
[ 1391.699229]  ? bnx2fc_l2_rcv_thread+0xb7/0x3a0 [bnx2fc]
[ 1391.699240]  bnx2fc_l2_rcv_thread+0x1af/0x3a0 [bnx2fc]
[ 1391.699250]  ? bnx2fc_ulp_init+0xc0/0xc0 [bnx2fc]
[ 1391.699258]  kthread+0x364/0x420
[ 1391.699263]  ? _raw_spin_unlock_irq+0x24/0x50
[ 1391.699268]  ? set_kthread_struct+0x100/0x100
[ 1391.699273]  ret_from_fork+0x22/0x30

Restore the old get_cpu/put_cpu code with some modifications to reduce the
size of the critical section.

Link: https://lore.kernel.org/r/20220124145110.442335-1-jmeneghi@redhat.com
Fixes: d576a5e80c ("bnx2fc: Improve stats update mechanism")
Tested-by: Guangwu Zhang <guazhang@redhat.com>
Acked-by: Saurav Kashyap <skashyap@marvell.com>
Signed-off-by: John Meneghini <jmeneghi@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-08 18:16:29 +01:00
..
aacraid scsi: aacraid: Disabling TM path and only processing IOP reset 2020-10-01 13:12:37 +02:00
aic7xxx scsi: aic7xxx: Fix unintentional sign extension issue on left shift of u8 2021-07-28 11:12:15 +02:00
aic94xx scsi: aic94xx: fix module loading 2019-02-12 19:46:13 +01:00
arcmsr
arm scsi: eesox: Fix different dev_id between request_irq() and free_irq() 2020-08-21 09:48:08 +02:00
be2iscsi scsi: be2iscsi: Fix an error handling path in beiscsi_dev_probe() 2021-07-20 16:17:55 +02:00
bfa scsi: bfa: release allocated memory in case of error 2020-01-14 20:05:46 +01:00
bnx2fc scsi: bnx2fc: Make bnx2fc_recv_frame() mp safe 2022-02-08 18:16:29 +01:00
bnx2i scsi: iscsi: Fix shost->max_id use 2021-07-20 16:17:49 +02:00
csiostor scsi: csiostor: Uninitialized data in csio_ln_vnp_read_cbfn() 2021-11-26 11:40:33 +01:00
cxgbi scsi: iscsi: Fix shost->max_id use 2021-07-20 16:17:49 +02:00
cxlflash scsi: cxlflash: Prevent deadlock when adapter probe fails 2019-02-12 19:46:12 +01:00
device_handler scsi: scsi_dh_rdac: Avoid crash during rdac_bus_attach() 2021-08-26 08:37:07 -04:00
dpt
esas2r scsi: esas2r: unlock on error in esas2r_nvram_read_direct() 2020-01-23 08:20:36 +01:00
fcoe scsi: fcoe: Memory leak fix in fcoe_sysfs_fcf_del() 2020-09-03 11:22:27 +02:00
fnic scsi: fnic: Fix error return code in fnic_probe() 2020-12-29 13:47:00 +01:00
hisi_sas scsi: hisi_sas: Check sas_port before using it 2020-06-11 09:22:55 +02:00
ibmvscsi scsi: ibmvfc: Set default timeout to avoid crash during migration 2021-02-07 14:47:41 +01:00
ibmvscsi_tgt scsi: ibmvscsis: Ensure partition name is properly NUL terminated 2018-10-20 09:48:50 +02:00
isci scsi: isci: Change sci_controller_start_task's return type to sci_status 2019-12-01 09:13:29 +01:00
libfc scsi: libfc: Fix array index out of bound exception 2021-07-28 11:12:15 +02:00
libsas scsi: libsas: Use _safe() loop in sas_resume_port() 2021-06-03 08:36:25 +02:00
lpfc scsi: lpfc: Terminate string in lpfc_debugfs_nvmeio_trc_write() 2022-01-05 12:33:48 +01:00
megaraid scsi: megaraid_mm: Fix end of loop tests for list_for_each_entry() 2021-08-26 08:37:07 -04:00
mpt3sas scsi: mpt3sas: Fix kernel panic during drive powercycle test 2021-12-08 08:46:49 +01:00
mvsas scsi: mvsas: fix wrong endianness of sgpio api 2018-05-25 16:17:50 +02:00
osd block: fix blk_rq_append_bio 2018-01-02 20:31:05 +01:00
pcmcia License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pm8001 scsi: pm80xx: Fix error return in pm8001_pci_probe() 2020-12-29 13:46:59 +01:00
qedf scsi: qedf: Do not retry ELS request if qedf_alloc_cmd fails 2020-01-09 10:17:58 +01:00
qedi scsi: qedi: Fix error codes in qedi_alloc_global_queues() 2021-09-22 11:45:26 +02:00
qla2xxx scsi: qla2xxx: Turn off target reset during issue_lip 2021-11-26 11:40:35 +01:00
qla4xxx scsi: qla4xxx: Fix an error handling path in 'qla4xxx_get_host_stats()' 2020-10-29 09:07:04 +01:00
smartpqi scsi: smartpqi: unlock on error in pqi_submit_raid_request_synchronous() 2019-06-25 11:36:53 +08:00
snic License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
sym53c8xx_2 scsi: sym53c8xx: fix NULL pointer dereference panic in sym_int_sir() 2019-11-20 17:59:54 +01:00
ufs scsi: ufs: Fix race conditions related to driver data 2022-01-27 09:00:52 +01:00
.gitignore
3w-9xxx.c scsi: 3ware: fix return 0 on the error path of probe 2018-09-19 22:43:42 +02:00
3w-9xxx.h
3w-sas.c scsi: 3ware: fix return 0 on the error path of probe 2018-09-19 22:43:42 +02:00
3w-sas.h
3w-xxxx.c scsi: 3ware: fix return 0 on the error path of probe 2018-09-19 22:43:42 +02:00
3w-xxxx.h
53c700.c scsi: 53c700: pass correct "dev" to dma_alloc_attrs() 2019-03-13 14:03:15 -07:00
53c700.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
53c700.scr
53c700_d.h_shipped
a100u2w.c
a100u2w.h
a2091.c scsi: drop bus reset for wd33c93-compatible boards 2017-08-25 17:21:10 -04:00
a2091.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
a3000.c scsi: drop bus reset for wd33c93-compatible boards 2017-08-25 17:21:10 -04:00
a3000.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
a4000t.c
advansys.c scsi: advansys: Fix kernel pointer leak 2021-11-26 11:40:38 +01:00
aha152x.c scsi: aha152x: drop host reset 2017-08-25 17:21:11 -04:00
aha152x.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
aha1542.c scsi: aha1542: constify pnp_device_id 2017-08-24 22:29:07 -04:00
aha1542.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
aha1740.c
aha1740.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
am53c974.c
atari_scsi.c scsi: atari_scsi: sun3_scsi: Set sg_tablesize to 1 instead of SG_NONE 2020-01-04 13:59:44 +01:00
atp870u.c
atp870u.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
BusLogic.c scsi: BusLogic: Fix missing pr_cont() use 2021-09-22 11:45:32 +02:00
BusLogic.h scsi: BusLogic: Fix 64-bit system enumeration error for Buslogic 2021-06-03 08:36:22 +02:00
bvme6000_scsi.c
ch.c scsi: ch: Make it possible to open a ch device multiple times again 2019-10-29 09:17:32 +01:00
constants.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
dc395x.c scsi: dc395: Fix error case unwinding 2021-11-26 11:40:32 +01:00
dc395x.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
dmx3191d.c scsi: NCR5380: Move bus reset to host reset 2017-08-25 17:21:11 -04:00
dpt_i2o.c
dpti.h
eata.c scsi: eata: remove 'arg_done' from eata2x_eh_host_reset() 2017-08-25 17:21:12 -04:00
eata_generic.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
eata_pio.c
eata_pio.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
esp_scsi.c scsi: esp_scsi: Track residual for PIO transfers 2018-11-13 11:14:56 -08:00
esp_scsi.h scsi: esp_scsi: Track residual for PIO transfers 2018-11-13 11:14:56 -08:00
fdomain.c scsi: fdomain: move bus reset to host reset 2017-08-25 17:21:10 -04:00
fdomain.h scsi: fdomain: move bus reset to host reset 2017-08-25 17:21:10 -04:00
FlashPoint.c scsi: FlashPoint: Rename si_flags field 2021-07-20 16:17:40 +02:00
g_NCR5380.c scsi: NCR5380: Move bus reset to host reset 2017-08-25 17:21:11 -04:00
gdth.c
gdth.h block: Move SECTOR_SIZE and SECTOR_SHIFT definitions into <linux/blkdev.h> 2020-09-09 19:03:12 +02:00
gdth_ioctl.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
gdth_proc.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
gdth_proc.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
gvp11.c scsi: drop bus reset for wd33c93-compatible boards 2017-08-25 17:21:10 -04:00
gvp11.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
hosts.c scsi: core: Fix shost->cmd_per_lun calculation in scsi_add_host_with_dma() 2021-10-27 09:51:41 +02:00
hpsa.c scsi: hpsa: Fix memory leak in hpsa_init_one() 2020-11-18 18:27:55 +01:00
hpsa.h scsi: hpsa: fix selection of reply queue 2018-08-15 18:12:47 +02:00
hpsa_cmd.h scsi: hpsa: correct ioaccel2 chaining 2019-07-10 09:54:35 +02:00
hptiop.c scsi: hptiop: Simplify reset handling 2017-08-25 17:21:10 -04:00
hptiop.h
imm.c scsi: imm: drop duplicate bus_reset handler 2017-08-25 17:21:11 -04:00
imm.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
initio.c
initio.h
ipr.c scsi: ipr: Fix softlockup when rescanning devices in petitboot 2020-04-02 16:34:27 +02:00
ipr.h scsi: ipr: Fix softlockup when rescanning devices in petitboot 2020-04-02 16:34:27 +02:00
ips.c scsi: ips: fix missing break in switch 2019-12-01 09:13:27 +01:00
ips.h
iscsi_boot_sysfs.c scsi: iscsi: Fix reference count leak in iscsi_boot_create_kobj 2020-06-25 15:41:56 +02:00
iscsi_tcp.c scsi: iscsi: Don't destroy session if there are outstanding connections 2020-02-28 16:36:04 +01:00
iscsi_tcp.h
jazz_esp.c scsi: jazz_esp: Add IRQ check 2021-05-22 10:57:31 +02:00
Kconfig scsi: fix kconfig dependency warning related to 53C700_LE_ON_BE 2019-11-10 11:25:11 +01:00
lasi700.c parisc/scsi/lasi700: Fix section mismatches 2017-08-22 16:34:36 +02:00
libiscsi.c scsi: libiscsi: Fix UAF in iscsi_conn_get_param()/iscsi_conn_teardown() 2022-01-11 13:57:37 +01:00
libiscsi_tcp.c
mac53c94.c
mac53c94.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mac_esp.c scsi: esp_scsi: Track residual for PIO transfers 2018-11-13 11:14:56 -08:00
mac_scsi.c scsi: atari_scsi: sun3_scsi: Set sg_tablesize to 1 instead of SG_NONE 2020-01-04 13:59:44 +01:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
megaraid.c scsi: megaraid: disable device when probe failed after enabled device 2019-10-29 09:16:53 +01:00
megaraid.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mesh.c scsi: mesh: Fix panic after host or bus reset 2020-08-21 09:48:10 +02:00
mesh.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mvme16x_scsi.c
mvme147.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mvme147.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mvumi.c scsi: mvumi: Fix error return in mvumi_io_attach() 2020-10-29 09:07:16 +01:00
mvumi.h
ncr53c8xx.c
ncr53c8xx.h
NCR53c406a.c
NCR5380.c scsi: NCR5380: Add disconnect_mask module parameter 2020-01-04 13:59:48 +01:00
NCR5380.h scsi: NCR5380: Have NCR5380_select() return a bool 2019-11-20 18:00:48 +01:00
NCR_D700.c
NCR_D700.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
NCR_Q720.c dma-coherent: remove the DMA_MEMORY_MAP and DMA_MEMORY_IO flags 2017-09-01 11:59:17 +02:00
NCR_Q720.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
nsp32.c scsi: nsp32: drop bus reset 2017-08-25 17:21:11 -04:00
nsp32.h
nsp32_debug.c
nsp32_io.h
osst.c scsi: osst: silence underflow warning in osst_verify_frame() 2017-08-24 22:29:01 -04:00
osst.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
osst_detect.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
osst_options.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pmcraid.c scsi: pmcraid: fix duplicated code for different branches 2017-08-24 22:29:05 -04:00
pmcraid.h
ppa.c scsi: ppa: drop duplicate bus_reset handler 2017-08-25 17:21:11 -04:00
ppa.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
ps3rom.c
qla1280.c
qla1280.h
qlogicfas.c scsi: qlogicfas: move bus_reset to host_reset 2017-08-25 17:21:11 -04:00
qlogicfas408.c scsi: qlogicfas: move bus_reset to host_reset 2017-08-25 17:21:11 -04:00
qlogicfas408.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
qlogicpti.c scsi: qlogicpti: fixup qlogicpti_reset() definition 2017-08-28 22:15:46 -04:00
qlogicpti.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
raid_class.c scsi: raid_attrs: fix unused variable warning 2019-05-16 19:42:27 +02:00
script_asm.pl
scsi.c scsi: core: Put LLD module refcnt after SCSI device is released 2021-11-12 14:28:22 +01:00
scsi.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
scsi_common.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
scsi_debug.c scsi: scsi_debug: Sanity check block descriptor length in resp_mode_select() 2021-12-22 09:18:01 +01:00
scsi_debugfs.c scsi: core: Fix a scsi_show_rq() NULL pointer dereference 2017-12-20 10:10:20 +01:00
scsi_debugfs.h
scsi_devinfo.c scsi: scsi_devinfo: handle non-terminated strings 2020-06-30 15:37:57 -04:00
scsi_dh.c scsi: core: add new RDAC LENOVO/DE_Series device 2019-05-08 07:20:49 +02:00
scsi_error.c scsi: core: save/restore command resid for error handling 2019-10-29 09:17:31 +01:00
scsi_ioctl.c scsi: Suppress gcc 7 fall-through warnings reported with W=1 2017-08-25 17:08:07 -04:00
scsi_lib.c scsi: core: Retry I/O for Notify (Enable Spinup) Required error 2021-07-20 16:17:41 +02:00
scsi_lib_dma.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
scsi_logging.c scsi: core: Reduce memory required for SCSI logging 2019-10-07 18:55:06 +02:00
scsi_logging.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
scsi_module.c
scsi_netlink.c
scsi_pm.c scsi: core: Synchronize request queue PM status only on successful resume 2019-01-23 08:09:48 +01:00
scsi_priv.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
scsi_proc.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
scsi_sas_internal.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
scsi_scan.c scsi: core: Avoid printing an error if target_alloc() returns -ENXIO 2021-08-26 08:37:07 -04:00
scsi_sysctl.c
scsi_sysfs.c scsi: core: Put LLD module refcnt after SCSI device is released 2021-11-12 14:28:22 +01:00
scsi_trace.c scsi: core: scsi_trace: Use get_unaligned_be*() 2020-01-23 08:20:37 +01:00
scsi_transport_api.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
scsi_transport_fc.c scsi: fc: check for rport presence in fc_block_scsi_eh 2017-10-11 14:33:12 -04:00
scsi_transport_iscsi.c scsi: iscsi: Unblock session then wake up error handler 2021-12-08 08:46:54 +01:00
scsi_transport_sas.c scsi: scsi_transport_sas: switch to bsg-lib for SMP passthrough 2017-08-29 21:51:45 -04:00
scsi_transport_spi.c scsi: scsi_transport_spi: Fix function pointer check 2020-07-29 07:42:51 +02:00
scsi_transport_srp.c scsi: scsi_transport_srp: Don't block target in SRP_PORT_LOST state 2021-04-28 12:08:40 +02:00
scsi_typedefs.h
scsicam.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
sd.c scsi: sd: Free scsi_disk device via put_device() 2021-10-09 14:09:46 +02:00
sd.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
sd_dif.c
sd_zbc.c scsi: sd_zbc: Fix variable type and bogus comment 2018-07-25 11:25:06 +02:00
sense_codes.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
ses.c scsi: ses: Fix unsigned comparison with less than zero 2021-10-17 10:08:34 +02:00
sg.c scsi: sg: add sg_remove_request in sg_write 2020-05-20 08:17:06 +02:00
sgiwd93.c scsi: drop bus reset for wd33c93-compatible boards 2017-08-25 17:21:10 -04:00
sim710.c
sni_53c710.c scsi: sni_53c710: Add IRQ check 2021-05-22 10:57:31 +02:00
sr.c scsi: sr: Don't use GFP_DMA 2022-01-27 09:00:58 +01:00
sr.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
sr_ioctl.c sr: pass down correctly sized SCSI sense buffer 2018-05-30 07:51:49 +02:00
sr_vendor.c scsi: sr: Don't use GFP_DMA 2022-01-27 09:00:58 +01:00
st.c scsi: st: Fix a use after free in st_open() 2021-04-07 12:47:01 +02:00
st.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
st_options.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
stex.c
storvsc_drv.c scsi: storvsc: Fix calculation of sub-channel count 2019-05-08 07:20:50 +02:00
sun3_scsi.c scsi: atari_scsi: sun3_scsi: Set sg_tablesize to 1 instead of SG_NONE 2020-01-04 13:59:44 +01:00
sun3_scsi_vme.c
sun3x_esp.c scsi: sun3x_esp: Add IRQ check 2021-05-22 10:57:31 +02:00
sun_esp.c
sym53c416.c
sym53c416.h
virtio_scsi.c scsi: virtio_scsi: Fix spelling mistake "Unsupport" -> "Unsupported" 2021-10-17 10:08:34 +02:00
vmw_pvscsi.c scsi: vmw_pvscsi: Set residual data length conditionally 2022-01-05 12:33:49 +01:00
vmw_pvscsi.h
wd33c93.c scsi: drop bus reset for wd33c93-compatible boards 2017-08-25 17:21:10 -04:00
wd33c93.h
wd719x.c
wd719x.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
xen-scsifront.c scsi: xen-scsifront: add error handling for xenbus_printf 2018-08-24 13:09:01 +02:00
zalon.c parisc/scsi/zalon: Fix section mismatches 2017-08-22 16:34:36 +02:00
zorro7xx.c