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aa22a52e18
linux/drivers/scsi/bfa
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Arnd Bergmann aa22a52e18 scsi: bfa: document overflow of io_profile_start_time 
io_profile_start_time() gets read using do_gettimeofday() and passed
down as a 32-bit value through multiple functions. This will overflow in
y2038 or y2106, depending on whether it gets interpreted as unsigned in
the end.

This changes do_gettimeofday() to ktime_get_real_seconds() and pushes
the point at which it overflows to where we actually assign it to the
bfa_fcpim_del_itn_stats_s structure, with an appropriate comment.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Anil Gurumurthy <Anil.Gurumurthy@cavium.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2017-12-04 20:32:52 -05:00
..
bfa_core.c scsi: bfa: remove bfa_module_s madness 2017-04-19 22:12:14 -04:00
bfa_cs.h scsi: bfa: use ktime_get_real_ts64 for firmware timestamp 2017-12-04 20:32:52 -05:00
bfa_defs_fcs.h bfa: File header and user visible string changes 2015-12-02 17:07:38 -05:00
bfa_defs_svc.h bfa: File header and user visible string changes 2015-12-02 17:07:38 -05:00
bfa_defs.h bfa: File header and user visible string changes 2015-12-02 17:07:38 -05:00
bfa_fc.h bfa: File header and user visible string changes 2015-12-02 17:07:38 -05:00
bfa_fcbuild.c bfa: File header and user visible string changes 2015-12-02 17:07:38 -05:00
bfa_fcbuild.h bfa: File header and user visible string changes 2015-12-02 17:07:38 -05:00
bfa_fcpim.c scsi: bfa: document overflow of io_profile_start_time 2017-12-04 20:32:52 -05:00
bfa_fcpim.h scsi: bfa: document overflow of io_profile_start_time 2017-12-04 20:32:52 -05:00
bfa_fcs_fcpim.c bfa: fix bfa_fcb_itnim_alloc() error handling 2016-05-09 22:18:42 -04:00
bfa_fcs_lport.c scsi: bfa: use designated initializers 2017-04-21 10:11:34 -04:00
bfa_fcs_rport.c bfa: File header and user visible string changes 2015-12-02 17:07:38 -05:00
bfa_fcs.c scsi: bfa: remove bfa_fcs_mod_s 2017-01-09 23:34:58 -05:00
bfa_fcs.h scsi: bfa: remove bfa_fcs_mod_s 2017-01-09 23:34:58 -05:00
bfa_hw_cb.c bfa: File header and user visible string changes 2015-12-02 17:07:38 -05:00
bfa_hw_ct.c bfa: File header and user visible string changes 2015-12-02 17:07:38 -05:00
bfa_ioc_cb.c bfa: File header and user visible string changes 2015-12-02 17:07:38 -05:00
bfa_ioc_ct.c bfa: File header and user visible string changes 2015-12-02 17:07:38 -05:00
bfa_ioc.c scsi: bfa: improve bfa_ioc_send_enable/disable data 2017-12-04 20:32:52 -05:00
bfa_ioc.h scsi: bfa: turn bfa_mem_{kva,dma}_setup into inline functions 2016-11-21 22:28:17 -05:00
bfa_modules.h scsi: bfa: remove bfa_module_s madness 2017-04-19 22:12:14 -04:00
bfa_plog.h bfa: File header and user visible string changes 2015-12-02 17:07:38 -05:00
bfa_port.c scsi: bfa: use proper time accessor for stats_reset_time 2017-12-04 20:32:52 -05:00
bfa_port.h scsi: bfa: use proper time accessor for stats_reset_time 2017-12-04 20:32:52 -05:00
bfa_svc.c scsi: bfa: use proper time accessor for stats_reset_time 2017-12-04 20:32:52 -05:00
bfa_svc.h scsi: bfa: use proper time accessor for stats_reset_time 2017-12-04 20:32:52 -05:00
bfa.h bfa: File header and user visible string changes 2015-12-02 17:07:38 -05:00
bfad_attr.c bfa: File header and user visible string changes 2015-12-02 17:07:38 -05:00
bfad_bsg.c scsi: bfa: document overflow of io_profile_start_time 2017-12-04 20:32:52 -05:00
bfad_bsg.h bfa: File header and user visible string changes 2015-12-02 17:07:38 -05:00
bfad_debugfs.c scsi: bfa: integer overflow in debugfs 2017-10-16 22:35:13 -04:00
bfad_drv.h treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
bfad_im.c scsi: bfa: move bus reset to target reset 2017-08-25 17:21:10 -04:00
bfad_im.h scsi: change FC drivers to use 'struct bsg_job' 2016-11-17 20:15:25 -05:00
bfad.c treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
bfi_ms.h scripts/spelling.txt: add "aligment" pattern and fix typo instances 2017-02-27 18:43:46 -08:00
bfi_reg.h bfa: File header and user visible string changes 2015-12-02 17:07:38 -05:00
bfi.h scripts/spelling.txt: add "fimware" misspelling 2016-05-19 19:12:14 -07:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00