fixed error message to use decimal instead of hex #305

fmhess · 2016-07-16T18:39:55Z

No description provided.

lenovouser · 2016-07-16T19:41:09Z

This repo is mirror-only - nothing will be accepted here for legitimate reasons. Please see:

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github throws away all the relevant information, like having even a
valid email address for the person asking me to pull. The diffstat is
also deficient and useless.

Git comes with a nice pull-request generation module, but github
instead decided to replace it with their own totally inferior version.
As a result, I consider github useless for these kinds of things. It's
fine for hosting, but the pull requests and the online commit
editing, are just pure garbage.

I've told github people about my concerns, they didn't think they
mattered, so I gave up. Feel free to make a bugreport to github.

Linus

lkl: xor: select 8regs as default

This commit fixes the following checkpatch.pl errors: ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#285: FILE: ./hal/odm.c:285: +void odm_CommonInfoSelfInit(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#287: FILE: ./hal/odm.c:287: +void odm_CommonInfoSelfUpdate(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#289: FILE: ./hal/odm.c:289: +void odm_CmnInfoInit_Debug(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#291: FILE: ./hal/odm.c:291: +void odm_BasicDbgMessage(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#305: FILE: ./hal/odm.c:305: +void odm_RefreshRateAdaptiveMaskCE(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#309: FILE: ./hal/odm.c:309: +void odm_RSSIMonitorInit(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#311: FILE: ./hal/odm.c:311: +void odm_RSSIMonitorCheckCE(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#313: FILE: ./hal/odm.c:313: +void odm_RSSIMonitorCheck(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#315: FILE: ./hal/odm.c:315: +void odm_SwAntDetectInit(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#323: FILE: ./hal/odm.c:323: +void odm_RefreshRateAdaptiveMask(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#325: FILE: ./hal/odm.c:325: +void ODM_TXPowerTrackingCheck(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#327: FILE: ./hal/odm.c:327: +void odm_RateAdaptiveMaskInit(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#330: FILE: ./hal/odm.c:330: +void odm_TXPowerTrackingInit(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#338: FILE: ./hal/odm.c:338: +void odm_InitHybridAntDiv(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#341: FILE: ./hal/odm.c:341: + struct DM_ODM_T * pDM_Odm, ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#349: FILE: ./hal/odm.c:349: +void odm_SetRxIdleAnt(struct DM_ODM_T * pDM_Odm, u8 Ant, bool bDualPath); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#353: FILE: ./hal/odm.c:353: +void odm_HwAntDiv(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#363: FILE: ./hal/odm.c:363: +void ODM_DMInit(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#393: FILE: ./hal/odm.c:393: +void ODM_DMWatchdog(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#420: FILE: ./hal/odm.c:420: + struct DIG_T * pDM_DigTable = &pDM_Odm->DM_DigTable; ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#448: FILE: ./hal/odm.c:448: +void ODM_CmnInfoInit(struct DM_ODM_T * pDM_Odm, enum ODM_CMNINFO_E CmnInfo, u32 Value) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#560: FILE: ./hal/odm.c:560: +void ODM_CmnInfoHook(struct DM_ODM_T * pDM_Odm, enum ODM_CMNINFO_E CmnInfo, void *pValue) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#689: FILE: ./hal/odm.c:689: + struct DM_ODM_T * pDM_Odm, ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#717: FILE: ./hal/odm.c:717: +void ODM_CmnInfoUpdate(struct DM_ODM_T * pDM_Odm, u32 CmnInfo, u64 Value) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#831: FILE: ./hal/odm.c:831: +void odm_CommonInfoSelfInit(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#841: FILE: ./hal/odm.c:841: +void odm_CommonInfoSelfUpdate(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#867: FILE: ./hal/odm.c:867: +void odm_CmnInfoInit_Debug(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#888: FILE: ./hal/odm.c:888: +void odm_BasicDbgMessage(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#935: FILE: ./hal/odm.c:935: +void odm_RateAdaptiveMaskInit(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#937: FILE: ./hal/odm.c:937: + struct ODM_RATE_ADAPTIVE * pOdmRA = &pDM_Odm->RateAdaptive; ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#953: FILE: ./hal/odm.c:953: + struct DM_ODM_T * pDM_Odm, ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#1083: FILE: ./hal/odm.c:1083: +void odm_RefreshRateAdaptiveMask(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" #1094: FILE: ./hal/odm.c:1094: +void odm_RefreshRateAdaptiveMaskCE(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" #1131: FILE: ./hal/odm.c:1131: + struct DM_ODM_T * pDM_Odm, ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" #1137: FILE: ./hal/odm.c:1137: + struct ODM_RATE_ADAPTIVE * pRA = &pDM_Odm->RateAdaptive; ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" #1196: FILE: ./hal/odm.c:1196: +void odm_RSSIMonitorInit(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" #1198: FILE: ./hal/odm.c:1198: + struct RA_T * pRA_Table = &pDM_Odm->DM_RA_Table; ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" #1204: FILE: ./hal/odm.c:1204: +void odm_RSSIMonitorCheck(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" #1217: FILE: ./hal/odm.c:1217: + struct DM_ODM_T * pDM_Odm = &(pHalData->odmpriv); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" #1234: FILE: ./hal/odm.c:1234: +void odm_RSSIMonitorCheckCE(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" #1243: FILE: ./hal/odm.c:1243: + struct RA_T * pRA_Table = &pDM_Odm->DM_RA_Table; ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" #1306: FILE: ./hal/odm.c:1306: +static u8 getSwingIndex(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" #1330: FILE: ./hal/odm.c:1330: +void odm_TXPowerTrackingInit(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" #1374: FILE: ./hal/odm.c:1374: +void ODM_TXPowerTrackingCheck(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" #1398: FILE: ./hal/odm.c:1398: +void odm_SwAntDetectInit(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" #1400: FILE: ./hal/odm.c:1400: + struct SWAT_T * pDM_SWAT_Table = &pDM_Odm->DM_SWAT_Table; Signed-off-by: Marco Cesati <[email protected]>

This commit fixes the following checkpatch.pl errors: ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#285: FILE: ./hal/odm.c:285: +void odm_CommonInfoSelfInit(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#287: FILE: ./hal/odm.c:287: +void odm_CommonInfoSelfUpdate(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#289: FILE: ./hal/odm.c:289: +void odm_CmnInfoInit_Debug(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#291: FILE: ./hal/odm.c:291: +void odm_BasicDbgMessage(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#305: FILE: ./hal/odm.c:305: +void odm_RefreshRateAdaptiveMaskCE(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#309: FILE: ./hal/odm.c:309: +void odm_RSSIMonitorInit(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#311: FILE: ./hal/odm.c:311: +void odm_RSSIMonitorCheckCE(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#313: FILE: ./hal/odm.c:313: +void odm_RSSIMonitorCheck(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#315: FILE: ./hal/odm.c:315: +void odm_SwAntDetectInit(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#323: FILE: ./hal/odm.c:323: +void odm_RefreshRateAdaptiveMask(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#325: FILE: ./hal/odm.c:325: +void ODM_TXPowerTrackingCheck(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#327: FILE: ./hal/odm.c:327: +void odm_RateAdaptiveMaskInit(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#330: FILE: ./hal/odm.c:330: +void odm_TXPowerTrackingInit(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#338: FILE: ./hal/odm.c:338: +void odm_InitHybridAntDiv(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#341: FILE: ./hal/odm.c:341: + struct DM_ODM_T * pDM_Odm, ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#349: FILE: ./hal/odm.c:349: +void odm_SetRxIdleAnt(struct DM_ODM_T * pDM_Odm, u8 Ant, bool bDualPath); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#353: FILE: ./hal/odm.c:353: +void odm_HwAntDiv(struct DM_ODM_T * pDM_Odm); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#363: FILE: ./hal/odm.c:363: +void ODM_DMInit(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#393: FILE: ./hal/odm.c:393: +void ODM_DMWatchdog(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#420: FILE: ./hal/odm.c:420: + struct DIG_T * pDM_DigTable = &pDM_Odm->DM_DigTable; ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#448: FILE: ./hal/odm.c:448: +void ODM_CmnInfoInit(struct DM_ODM_T * pDM_Odm, enum ODM_CMNINFO_E CmnInfo, u32 Value) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#560: FILE: ./hal/odm.c:560: +void ODM_CmnInfoHook(struct DM_ODM_T * pDM_Odm, enum ODM_CMNINFO_E CmnInfo, void *pValue) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#689: FILE: ./hal/odm.c:689: + struct DM_ODM_T * pDM_Odm, ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#717: FILE: ./hal/odm.c:717: +void ODM_CmnInfoUpdate(struct DM_ODM_T * pDM_Odm, u32 CmnInfo, u64 Value) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#831: FILE: ./hal/odm.c:831: +void odm_CommonInfoSelfInit(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#841: FILE: ./hal/odm.c:841: +void odm_CommonInfoSelfUpdate(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#867: FILE: ./hal/odm.c:867: +void odm_CmnInfoInit_Debug(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#888: FILE: ./hal/odm.c:888: +void odm_BasicDbgMessage(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#935: FILE: ./hal/odm.c:935: +void odm_RateAdaptiveMaskInit(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#937: FILE: ./hal/odm.c:937: + struct ODM_RATE_ADAPTIVE * pOdmRA = &pDM_Odm->RateAdaptive; ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#953: FILE: ./hal/odm.c:953: + struct DM_ODM_T * pDM_Odm, ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" torvalds#1083: FILE: ./hal/odm.c:1083: +void odm_RefreshRateAdaptiveMask(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" #1094: FILE: ./hal/odm.c:1094: +void odm_RefreshRateAdaptiveMaskCE(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" #1131: FILE: ./hal/odm.c:1131: + struct DM_ODM_T * pDM_Odm, ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" #1137: FILE: ./hal/odm.c:1137: + struct ODM_RATE_ADAPTIVE * pRA = &pDM_Odm->RateAdaptive; ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" #1196: FILE: ./hal/odm.c:1196: +void odm_RSSIMonitorInit(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" #1198: FILE: ./hal/odm.c:1198: + struct RA_T * pRA_Table = &pDM_Odm->DM_RA_Table; ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" #1204: FILE: ./hal/odm.c:1204: +void odm_RSSIMonitorCheck(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" #1217: FILE: ./hal/odm.c:1217: + struct DM_ODM_T * pDM_Odm = &(pHalData->odmpriv); ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" #1234: FILE: ./hal/odm.c:1234: +void odm_RSSIMonitorCheckCE(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" #1243: FILE: ./hal/odm.c:1243: + struct RA_T * pRA_Table = &pDM_Odm->DM_RA_Table; ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" #1306: FILE: ./hal/odm.c:1306: +static u8 getSwingIndex(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" #1330: FILE: ./hal/odm.c:1330: +void odm_TXPowerTrackingInit(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" #1374: FILE: ./hal/odm.c:1374: +void ODM_TXPowerTrackingCheck(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" #1398: FILE: ./hal/odm.c:1398: +void odm_SwAntDetectInit(struct DM_ODM_T * pDM_Odm) ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" #1400: FILE: ./hal/odm.c:1400: + struct SWAT_T * pDM_SWAT_Table = &pDM_Odm->DM_SWAT_Table; Reviewed-by: Dan Carpenter <[email protected]> Signed-off-by: Marco Cesati <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>

While doing error injection testing I got the following panic kernel BUG at fs/btrfs/tree-log.c:1862! invalid opcode: 0000 [#1] SMP NOPTI CPU: 1 PID: 7836 Comm: mount Not tainted 5.13.0-rc1+ torvalds#305 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014 RIP: 0010:link_to_fixup_dir+0xd5/0xe0 RSP: 0018:ffffb5800180fa30 EFLAGS: 00010216 RAX: fffffffffffffffb RBX: 00000000fffffffb RCX: ffff8f595287faf0 RDX: ffffb5800180fa37 RSI: ffff8f5954978800 RDI: 0000000000000000 RBP: ffff8f5953af9450 R08: 0000000000000019 R09: 0000000000000001 R10: 000151f408682970 R11: 0000000120021001 R12: ffff8f5954978800 R13: ffff8f595287faf0 R14: ffff8f5953c77dd0 R15: 0000000000000065 FS: 00007fc5284c8c40(0000) GS:ffff8f59bbd00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fc5287f47c0 CR3: 000000011275e002 CR4: 0000000000370ee0 Call Trace: replay_one_buffer+0x409/0x470 ? btree_read_extent_buffer_pages+0xd0/0x110 walk_up_log_tree+0x157/0x1e0 walk_log_tree+0xa6/0x1d0 btrfs_recover_log_trees+0x1da/0x360 ? replay_one_extent+0x7b0/0x7b0 open_ctree+0x1486/0x1720 btrfs_mount_root.cold+0x12/0xea ? __kmalloc_track_caller+0x12f/0x240 legacy_get_tree+0x24/0x40 vfs_get_tree+0x22/0xb0 vfs_kern_mount.part.0+0x71/0xb0 btrfs_mount+0x10d/0x380 ? vfs_parse_fs_string+0x4d/0x90 legacy_get_tree+0x24/0x40 vfs_get_tree+0x22/0xb0 path_mount+0x433/0xa10 __x64_sys_mount+0xe3/0x120 do_syscall_64+0x3d/0x80 entry_SYSCALL_64_after_hwframe+0x44/0xae We can get -EIO or any number of legitimate errors from btrfs_search_slot(), panicing here is not the appropriate response. The error path for this code handles errors properly, simply return the error. Signed-off-by: Josef Bacik <[email protected]> Reviewed-by: David Sterba <[email protected]> Signed-off-by: David Sterba <[email protected]>

[ Upstream commit 91df99a ] While doing error injection testing I got the following panic kernel BUG at fs/btrfs/tree-log.c:1862! invalid opcode: 0000 [#1] SMP NOPTI CPU: 1 PID: 7836 Comm: mount Not tainted 5.13.0-rc1+ torvalds#305 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014 RIP: 0010:link_to_fixup_dir+0xd5/0xe0 RSP: 0018:ffffb5800180fa30 EFLAGS: 00010216 RAX: fffffffffffffffb RBX: 00000000fffffffb RCX: ffff8f595287faf0 RDX: ffffb5800180fa37 RSI: ffff8f5954978800 RDI: 0000000000000000 RBP: ffff8f5953af9450 R08: 0000000000000019 R09: 0000000000000001 R10: 000151f408682970 R11: 0000000120021001 R12: ffff8f5954978800 R13: ffff8f595287faf0 R14: ffff8f5953c77dd0 R15: 0000000000000065 FS: 00007fc5284c8c40(0000) GS:ffff8f59bbd00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fc5287f47c0 CR3: 000000011275e002 CR4: 0000000000370ee0 Call Trace: replay_one_buffer+0x409/0x470 ? btree_read_extent_buffer_pages+0xd0/0x110 walk_up_log_tree+0x157/0x1e0 walk_log_tree+0xa6/0x1d0 btrfs_recover_log_trees+0x1da/0x360 ? replay_one_extent+0x7b0/0x7b0 open_ctree+0x1486/0x1720 btrfs_mount_root.cold+0x12/0xea ? __kmalloc_track_caller+0x12f/0x240 legacy_get_tree+0x24/0x40 vfs_get_tree+0x22/0xb0 vfs_kern_mount.part.0+0x71/0xb0 btrfs_mount+0x10d/0x380 ? vfs_parse_fs_string+0x4d/0x90 legacy_get_tree+0x24/0x40 vfs_get_tree+0x22/0xb0 path_mount+0x433/0xa10 __x64_sys_mount+0xe3/0x120 do_syscall_64+0x3d/0x80 entry_SYSCALL_64_after_hwframe+0x44/0xae We can get -EIO or any number of legitimate errors from btrfs_search_slot(), panicing here is not the appropriate response. The error path for this code handles errors properly, simply return the error. Signed-off-by: Josef Bacik <[email protected]> Reviewed-by: David Sterba <[email protected]> Signed-off-by: David Sterba <[email protected]> Signed-off-by: Sasha Levin <[email protected]>

Simple Rust driver that touches real hardware: PR 4/6

[ Upstream commit 91df99a ] While doing error injection testing I got the following panic kernel BUG at fs/btrfs/tree-log.c:1862! invalid opcode: 0000 [#1] SMP NOPTI CPU: 1 PID: 7836 Comm: mount Not tainted 5.13.0-rc1+ torvalds#305 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014 RIP: 0010:link_to_fixup_dir+0xd5/0xe0 RSP: 0018:ffffb5800180fa30 EFLAGS: 00010216 RAX: fffffffffffffffb RBX: 00000000fffffffb RCX: ffff8f595287faf0 RDX: ffffb5800180fa37 RSI: ffff8f5954978800 RDI: 0000000000000000 RBP: ffff8f5953af9450 R08: 0000000000000019 R09: 0000000000000001 R10: 000151f408682970 R11: 0000000120021001 R12: ffff8f5954978800 R13: ffff8f595287faf0 R14: ffff8f5953c77dd0 R15: 0000000000000065 FS: 00007fc5284c8c40(0000) GS:ffff8f59bbd00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fc5287f47c0 CR3: 000000011275e002 CR4: 0000000000370ee0 Call Trace: replay_one_buffer+0x409/0x470 ? btree_read_extent_buffer_pages+0xd0/0x110 walk_up_log_tree+0x157/0x1e0 walk_log_tree+0xa6/0x1d0 btrfs_recover_log_trees+0x1da/0x360 ? replay_one_extent+0x7b0/0x7b0 open_ctree+0x1486/0x1720 btrfs_mount_root.cold+0x12/0xea ? __kmalloc_track_caller+0x12f/0x240 legacy_get_tree+0x24/0x40 vfs_get_tree+0x22/0xb0 vfs_kern_mount.part.0+0x71/0xb0 btrfs_mount+0x10d/0x380 ? vfs_parse_fs_string+0x4d/0x90 legacy_get_tree+0x24/0x40 vfs_get_tree+0x22/0xb0 path_mount+0x433/0xa10 __x64_sys_mount+0xe3/0x120 do_syscall_64+0x3d/0x80 entry_SYSCALL_64_after_hwframe+0x44/0xae We can get -EIO or any number of legitimate errors from btrfs_search_slot(), panicing here is not the appropriate response. The error path for this code handles errors properly, simply return the error. Signed-off-by: Josef Bacik <[email protected]> Reviewed-by: David Sterba <[email protected]> Signed-off-by: David Sterba <[email protected]> Signed-off-by: Sasha Levin <[email protected]> Signed-off-by: Lee Jones <[email protected]> Change-Id: Iacf738176f5ebb6790c09ede90ff9ed77541698e

fixed error message to use decimal instead of hex

dce53a2

laijs pushed a commit to laijs/linux that referenced this pull request Feb 13, 2017

Merge pull request torvalds#305 from tavip/issue-301

9e18f18

lkl: xor: select 8regs as default

TheSven73 pushed a commit to TheSven73/linux that referenced this pull request Jun 14, 2021

Merge pull request torvalds#305 from TheSven73/rust-for-linux-pdev-pr4

523b4dd

Simple Rust driver that touches real hardware: PR 4/6

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fixed error message to use decimal instead of hex #305

fixed error message to use decimal instead of hex #305

fmhess commented Jul 16, 2016

lenovouser commented Jul 16, 2016

fixed error message to use decimal instead of hex #305

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fixed error message to use decimal instead of hex #305

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fmhess commented Jul 16, 2016

lenovouser commented Jul 16, 2016