George Kennedy 78f27c43eb libata: if T_LENGTH is zero, dma direction should be DMA_NONE ...

commit 5da5231bb4 upstream.

Avoid data corruption by rejecting pass-through commands where
T_LENGTH is zero (No data is transferred) and the dma direction
is not DMA_NONE.

Cc: <stable@vger.kernel.org>
Reported-by: syzkaller<syzkaller@googlegroups.com>
Signed-off-by: George Kennedy<george.kennedy@oracle.com>
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2021-12-22 09:32:49 +01:00

..

acard-ahci.c

…

ahci_brcm.c

ata: ahci_brcm: Fix use of BCM7216 reset controller

2021-05-03 13:15:04 -05:00

ahci_ceva.c

ata: ahci: ceva: Updated code by using dev_err_probe()

2021-04-06 09:25:01 -06:00

ahci_da850.c

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ahci_dm816.c

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ahci_imx.c

…

ahci_mtk.c

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ahci_mvebu.c

…

ahci_octeon.c

…

ahci_platform.c

…

ahci_qoriq.c

…

ahci_seattle.c

…

ahci_st.c

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ahci_sunxi.c

ata: ahci_sunxi: Disable DIPM

2021-06-14 08:26:54 -06:00

ahci_tegra.c

ata: ahci_tegra: call tegra_powergate_power_off only when PM domain is not present

2021-04-11 20:35:08 -06:00

ahci_xgene.c

ata: ahci_xgene: Fix incorrect naming of 'xgene_ahci_handle_broken_edge_irq()'s 'host' param

2021-03-12 07:28:30 -07:00

ahci.c

ata: ahci: Add Green Sardine vendor ID as board_ahci_mobile

2021-12-08 09:04:40 +01:00

ahci.h

ata: ahci: Ensure initialised fields are not overwritten in AHCI_SHT()

2021-06-16 06:50:25 -06:00

ata_generic.c

ata: ata_generic: Fix misspelling of 'ata_generic_init_one()'

2021-03-30 20:21:26 -06:00

ata_piix.c

…

Kconfig

Merge tag 'arm-soc-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2021-07-10 09:22:44 -07:00

libahci_platform.c

ata: ahci_platform: fix null-ptr-deref in ahci_platform_enable_regulators()

2021-10-14 12:22:47 +09:00

libahci.c

ata: libahci: Adjust behavior when StorageD3Enable _DSD is set

2021-12-08 09:04:40 +01:00

libata-acpi.c

ata: libata-acpi: Fix function name and provide description for 'prev_gtf'

2021-03-30 20:21:26 -06:00

libata-core.c

libata: add horkage for ASMedia 1092

2021-12-14 10:57:15 +01:00

libata-eh.c

libata: fix read log timeout value

2021-11-18 19:15:51 +01:00

libata-pata-timings.c

…

libata-pmp.c

ata: libata-pmp: Fix misspelling of 'val'

2021-03-12 07:28:30 -07:00

libata-sata.c

libata: Introduce ncq_prio_supported sysfs sttribute

2021-08-18 07:19:39 -06:00

libata-scsi.c

libata: if T_LENGTH is zero, dma direction should be DMA_NONE

2021-12-22 09:32:49 +01:00

libata-sff.c

libata: fix ata_pio_sector for CONFIG_HIGHMEM

2021-07-09 08:28:20 -06:00

libata-trace.c

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libata-transport.c

ata: libata-transport: Fix some potential doc-rot issues

2021-03-12 07:28:30 -07:00

libata-transport.h

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libata-zpodd.c

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libata.h

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Makefile

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pata_acpi.c

ata: pata_acpi: Fix some incorrect function param descriptions

2021-03-30 20:21:26 -06:00

pata_ali.c

ata: pata_ali: Supply description for 'ali_20_filter()'s 'mask' param

2021-03-12 07:28:30 -07:00

pata_amd.c

ata: pata_amd: Fix incorrectly named function in the header

2021-03-12 07:28:30 -07:00

pata_arasan_cf.c

pata_arasan_cf: fix IRQ check

2021-03-26 17:13:02 -06:00

pata_artop.c

ata: pata_artop: Repair possible copy/paste issue in 'artop_6210_qc_defer()'s header

2021-03-12 07:28:30 -07:00

pata_atiixp.c

ata: pata_atiixp: Avoid overwriting initialised field in 'atiixp_sht'

2021-06-16 06:50:25 -06:00

pata_atp867x.c

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pata_bk3710.c

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pata_buddha.c

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pata_cmd64x.c

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pata_cmd640.c

…

pata_cs5520.c

ata: pata_cs5520: Avoid overwriting initialised field in 'cs5520_sht'

2021-06-16 06:50:25 -06:00

pata_cs5530.c

ata: pata_cs5530: Avoid overwriting initialised field in 'cs5530_sht'

2021-06-16 06:50:25 -06:00

pata_cs5535.c

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pata_cs5536.c

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pata_cypress.c

pata_cypress: add a module option to disable BM-DMA

2021-06-16 08:52:38 -06:00

pata_efar.c

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pata_ep93xx.c

pata_ep93xx: fix deferred probing

2021-05-27 13:03:48 -06:00

pata_falcon.c

scsi: ata: Use scsi_cmd_to_rq() instead of scsi_cmnd.request

2021-08-11 22:25:37 -04:00

pata_ftide010.c

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pata_gayle.c

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pata_hpt3x2n.c

ata: pata_hpt3x2n: Fix possible doc-rotted function name

2021-03-12 07:28:31 -07:00

pata_hpt3x3.c

…

pata_hpt37x.c

ata: pata_hpt37x: Fix some function misnaming and missing param issues

2021-03-12 07:28:30 -07:00

pata_hpt366.c

ata: pata_hpt366: Provide missing description for 'hpt366_filter()'s 'mask' param

2021-03-12 07:28:30 -07:00

pata_icside.c

ata: Avoid comma separated statements

2021-01-31 08:05:46 -07:00

pata_imx.c

…

pata_isapnp.c

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pata_it821x.c

ata: pata_it821x: Fix possible doc-rotted function names

2021-03-30 20:21:25 -06:00

pata_it8213.c

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pata_ixp4xx_cf.c

pata: ixp4xx: Rewrite to use device tree

2021-08-04 12:20:44 +02:00

pata_jmicron.c

ata: pata_jmicron: Fix incorrectly documented function parameter

2021-03-12 07:28:31 -07:00

pata_legacy.c

pata_legacy: fix a couple uninitialized variable bugs

2021-10-12 09:52:35 +09:00

pata_macio.c

ata: pata_macio: Avoid overwriting initialised field in 'pata_macio_sht'

2021-06-16 06:50:26 -06:00

pata_marvell.c

ata: pata_marvell: Fix incorrectly documented function parameter

2021-03-12 07:28:31 -07:00

pata_mpc52xx.c

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pata_mpiix.c

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pata_netcell.c

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pata_ninja32.c

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pata_ns87410.c

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pata_ns87415.c

ata: Trivial spelling fixes in the file pata_ns87415.c

2021-03-12 07:28:31 -07:00

pata_octeon_cf.c

pata_octeon_cf: avoid WARN_ON() in ata_host_activate()

2021-05-19 15:54:42 -06:00

pata_of_platform.c

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pata_oldpiix.c

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pata_opti.c

ata: pata_opti: Fix spelling issue of 'val' in 'opti_write_reg()'

2021-03-30 20:21:26 -06:00

pata_optidma.c

ata: pata_optidma: Fix a function misnaming, a formatting issue and a missing description

2021-03-12 07:28:31 -07:00

pata_palmld.c

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pata_pcmcia.c

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pata_pdc202xx_old.c

ata: pata_pdc202xx_old: Fix some incorrectly named functions

2021-03-30 20:21:25 -06:00

pata_pdc2027x.c

ata: pata_pdc2027x: Fix some incorrect function names and parameter docs

2021-03-12 07:28:31 -07:00

pata_piccolo.c

ata: pata_piccolo: 'ata_tosh_init()' is misnamed in its header

2021-03-30 20:21:25 -06:00

pata_platform.c

pata_platform: Document `pio_mask' module parameter

2021-04-06 09:27:30 -06:00

pata_pxa.c

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pata_radisys.c

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pata_rb532_cf.c

ata: rb532_cf: remove redundant codes

2021-06-24 18:49:01 -06:00

pata_rdc.c

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pata_rz1000.c

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pata_samsung_cf.c

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pata_sc1200.c

ata: pata_sc1200: sc1200_sht'Avoid overwriting initialised field in '

2021-06-16 06:50:25 -06:00

pata_sch.c

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pata_serverworks.c

ata: pata_serverworks: Avoid overwriting initialised field in 'serverworks_osb4_sht

2021-06-16 06:50:26 -06:00

pata_sil680.c

ata: pata_sil680: Add some missing function parameter docs

2021-03-30 20:21:25 -06:00

pata_sis.c

ata: pata_sis: Remove superfluous param description and supply another

2021-03-30 20:21:25 -06:00

pata_sl82c105.c

ata: pata_sl82c105: Fix potential doc-rot

2021-03-30 20:21:25 -06:00

pata_triflex.c

ata: pata_triflex: Repair some misnamed functions and fix some param descriptions

2021-03-30 20:21:25 -06:00

pata_via.c

ata: pata_via: Fix a kernel-doc formatting issue

2021-03-30 20:21:25 -06:00

pdc_adma.c

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sata_dwc_460ex.c

ata: sata_dwc_460ex: No need to call phy_exit() befre phy_init()

2021-07-27 19:30:06 -06:00

sata_fsl.c

sata_fsl: fix warning in remove_proc_entry when rmmod sata_fsl

2021-12-08 09:04:42 +01:00

sata_gemini.c

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sata_gemini.h

…

sata_highbank.c

sata_highbank: fix deferred probing

2021-05-18 15:17:46 -06:00

sata_inic162x.c

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sata_mv.c

ata: sata_mv: Fix the error handling of mv_chip_id()

2021-10-25 08:53:04 +09:00

sata_nv.c

ata: sata_nv: Do not over-write initialise fields in 'nv_adma_sht' and 'nv_swncq_sht'

2021-06-16 06:50:25 -06:00

sata_promise.c

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sata_promise.h

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sata_qstor.c

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sata_rcar.c

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sata_sil24.c

ata: sata_sil24: Do not over-write initialise fields in 'sil24_sht'

2021-06-16 06:50:25 -06:00

sata_sil.c

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sata_sis.c

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sata_svw.c

…

sata_sx4.c

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sata_uli.c

…

sata_via.c

…

sata_vsc.c

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sis.h

…