George Kennedy 5da5231bb4 libata: if T_LENGTH is zero, dma direction should be DMA_NONE ...

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: <[email protected]>
Reported-by: syzkaller<[email protected]>
Signed-off-by: George Kennedy<[email protected]>
Signed-off-by: Damien Le Moal <[email protected]>

2021-12-17 09:32:13 +09:00

..

acard-ahci.c

ata/acard_ahci: remove unused variable n_elem

2020-01-22 10:32:51 -07:00

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: Fix id array access in ceva_ahci_read_id()

2021-12-06 10:07:47 +09:00

ahci_da850.c

…

ahci_dm816.c

…

ahci_imx.c

ata: ahci-imx: remove redundant assignment to ret

2020-04-07 14:49:45 -06:00

ahci_mtk.c

…

ahci_mvebu.c

ata: ahci: mvebu: Make SATA PHY optional for Armada 3720

2020-10-09 12:47:56 -06:00

ahci_octeon.c

…

ahci_platform.c

…

ahci_qoriq.c

ahci: qoriq: enable acpi support in qoriq ahci driver

2020-10-02 14:53:37 -06:00

ahci_seattle.c

…

ahci_st.c

…

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

2021-11-18 14:34:25 +09:00

ahci.h

scsi: ata: Switch to attribute groups

2021-10-16 21:45:52 -04:00

ata_generic.c

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

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

ata_piix.c

scsi: ata: Switch to attribute groups

2021-10-16 21:45:52 -04:00

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

2021-11-18 14:34:25 +09:00

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

2021-12-09 11:20:47 +09:00

libata-eh.c

libata: fix read log timeout value

2021-11-11 10:55:32 +09:00

libata-pata-timings.c

ata: separate PATA timings code from libata-core.c

2020-03-26 10:28:19 -06:00

libata-pmp.c

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

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

libata-sata.c

ata: replace snprintf in show functions with sysfs_emit

2021-12-02 13:13:45 +09:00

libata-scsi.c

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

2021-12-17 09:32:13 +09:00

libata-sff.c

libata: fix ata_pio_sector for CONFIG_HIGHMEM

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

libata-trace.c

…

libata-transport.c

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

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

libata-transport.h

…

libata-zpodd.c

…

libata.h

ata: make "libata.force" kernel parameter optional

2020-03-26 10:28:20 -06:00

Makefile

ata: start separating SATA specific code from libata-core.c

2020-03-26 10:28:19 -06:00

pata_acpi.c

ata: pata_acpi: Fix some incorrect function param descriptions

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

pata_ali.c

pata_ali: fix checking of DMA state

2021-10-12 17:46:52 +09:00

pata_amd.c

pata_amd: fix checking of DMA state

2021-10-12 17:46:55 +09:00

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

treewide: Use fallthrough pseudo-keyword

2020-08-23 17:36:59 -05:00

pata_bk3710.c

…

pata_buddha.c

…

pata_cmd64x.c

pata_cmd64x: Use fallthrough pseudo-keyword

2020-10-02 17:51:30 -06:00

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

…

pata_cs5536.c

…

pata_cypress.c

pata_cypress: add a module option to disable BM-DMA

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

pata_efar.c

…

pata_ep93xx.c

pata_ep93xx: fix deferred probing

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

pata_falcon.c

pata_falcon: Avoid type warnings from sparse

2021-11-29 20:28:13 +09:00

pata_ftide010.c

…

pata_gayle.c

…

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

…

pata_it821x.c

ata: pata_it821x: Fix possible doc-rotted function names

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

pata_it8213.c

…

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

scsi: ata: Switch to attribute groups

2021-10-16 21:45:52 -04:00

pata_marvell.c

ata: pata_marvell: Fix incorrectly documented function parameter

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

pata_mpc52xx.c

…

pata_mpiix.c

…

pata_netcell.c

…

pata_ninja32.c

…

pata_ns87410.c

…

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

…

pata_oldpiix.c

…

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

pata_optidma: fix checking of DMA state

2021-10-12 17:46:59 +09:00

pata_palmld.c

…

pata_pcmcia.c

pata_pcmia: add SanDisk High (>8G) CF card to supported list

2020-01-29 20:54:51 -07:00

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

…

pata_radisys.c

pata_radisys: fix checking of DMA state

2021-10-12 17:47:02 +09:00

pata_rb532_cf.c

ata: rb532_cf: remove redundant codes

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

pata_rdc.c

…

pata_rz1000.c

…

pata_samsung_cf.c

…

pata_sc1200.c

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

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

pata_sch.c

…

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

…

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

2021-11-29 20:29:19 +09:00

sata_gemini.c

…

sata_gemini.h

…

sata_highbank.c

ata: sata_highbank: Remove unnecessary print function dev_err()

2021-11-11 10:55:32 +09:00

sata_inic162x.c

ata: sata_inic162x fix a spelling issue

2020-04-23 09:59:30 -06:00

sata_mv.c

Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

2021-11-05 08:42:02 -07:00

sata_nv.c

scsi: ata: Switch to attribute groups

2021-10-16 21:45:52 -04:00

sata_promise.c

treewide: Use fallthrough pseudo-keyword

2020-08-23 17:36:59 -05:00

sata_promise.h

…

sata_qstor.c

…

sata_rcar.c

ata: sata_rcar: Fix DMA boundary mask

2020-10-16 09:32:11 -06:00

sata_sil24.c

scsi: ata: Switch to attribute groups

2021-10-16 21:45:52 -04:00

sata_sil.c

…

sata_sis.c

…

sata_svw.c

…

sata_sx4.c

treewide: Use fallthrough pseudo-keyword

2020-08-23 17:36:59 -05:00

sata_uli.c

…

sata_via.c

…

sata_vsc.c

…

sis.h

…