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3.14.28-stable review

Greg Kroah-Hartman lkml stable 1 version In review

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  1. v1 Latest50 of 52 patches 2 repliesIn review

50 of 52 patches are in this archive. The cover letter announces 52.

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/52isofs: Fix infinite looping over CE entriesfs/isofs/rock.c+6 -00 replies
2/52x86/tls: Validate TLS entries to protect espfixarch/x86/kernel/tls.c+23 -00 replies
3/52x86/tls: Disallow unusual TLS segmentsarch/x86/kernel/tls.c+22 -00 replies
4/52x86_64, switch_to(): Load TLS descriptors before switching DS and ESarch/x86/kernel/process_64.c+73 -280 replies
5/52x86, kvm: Clear paravirt_enabled on KVM guests for espfix32s benefitarch/x86/kernel/kvm.c arch/x86/kernel/kvmclock.c+8 -20 replies
6/52md/bitmap: always wait for writes on unplug.drivers/md/bitmap.c+6 -100 replies
7/52mfd: tc6393xb: Fail ohci suspend if full state restore is requireddrivers/mfd/tc6393xb.c+12 -10 replies
8/52mmc: dw_mmc: avoid write to CDTHRCTL on older versionsdrivers/mmc/host/dw_mmc.c+7 -00 replies
9/52mmc: block: add newline to sysfs display of force_rodrivers/mmc/card/block.c+1 -10 replies
10/52mmc: sdhci-pci-o2micro: Fix Dell E5440 issuedrivers/mmc/host/sdhci-pci-o2micro.c+0 -20 replies
11/52megaraid_sas: corrected return of wait_event from abort frame pathdrivers/scsi/megaraid/megaraid_sas_base.c+1 -10 replies
12/52scsi: correct return values for .eh_abort_handler implementationsdrivers/scsi/NCR5380.c drivers/scsi/aha1740.c drivers/scsi/atari_NCR5380.c +3 more+18 -180 replies
13/52nfs41: fix nfs4_proc_layoutget error handlingfs/nfs/nfs4proc.c+3 -30 replies
14/52dm bufio: fix memleak when using a dm_buffers inline biodrivers/md/dm-bufio.c+19 -10 replies
15/52dm crypt: use memzero_explicit for on-stack bufferdrivers/md/dm-crypt.c+1 -10 replies
16/52dm cache: only use overwrite optimisation for promotion when in writeback modedrivers/md/dm-cache-target.c+2 -10 replies
17/52dm cache: dirty flag was mistakenly being cleared when promoting via overwritedrivers/md/dm-cache-target.c+7 -30 replies
18/52dm space map metadata: fix sm_bootstrap_get_nr_blocks()drivers/md/persistent-data/dm-space-map-metadata.c+3 -10 replies
19/52dm thin: fix inability to discard blocks when in out-of-data-space modedrivers/md/dm-thin.c+1 -10 replies
20/52dm thin: fix missing out-of-data-space to write mode transition if blocks are releaseddrivers/md/dm-thin.c+20 -20 replies
21/52arm64: Add COMPAT_HWCAP_LPAEarch/arm64/include/asm/hwcap.h arch/arm64/kernel/setup.c+3 -10 replies
22/52ARM: tegra: Re-add removed SoC id macro to tegra_resume()arch/arm/mach-tegra/reset-handler.S+1 -00 replies
24/52x86/tls: Dont validate lm in set_thread_area() after allarch/x86/include/uapi/asm/ldt.h arch/x86/kernel/tls.c+7 -60 replies
25/52isofs: Fix unchecked printing of ER recordsfs/isofs/rock.c+3 -00 replies
26/52KEYS: Fix stale key registration at error pathsecurity/keys/encrypted-keys/encrypted.c+4 -10 replies
28/52mac80211: free management frame keys when removing stationnet/mac80211/key.c+1 -10 replies
29/52mnt: Fix a memory stomp in umountfs/namespace.c+2 -00 replies
30/52thermal: Fix error path in thermal_init()drivers/thermal/thermal_core.c+2 -20 replies
31/52mnt: Implicitly add MNT_NODEV on remount when it was implicitly added by mountfs/namespace.c+7 -10 replies
32/52mnt: Update unprivileged remount testtools/testing/selftests/mount/unprivileged-remount-test.c+142 -300 replies
33/52umount: Disallow unprivileged mount forcefs/namespace.c+3 -00 replies
34/52groups: Consolidate the setgroups permission checksarch/s390/kernel/compat_linux.c include/linux/cred.h kernel/groups.c +1 more+11 -30 replies
35/52userns: Document what the invariant required for safe unprivileged mappings.kernel/user_namespace.c+3 -10 replies
36/52userns: Dont allow setgroups until a gid mapping has been setablishedinclude/linux/user_namespace.h kernel/groups.c kernel/user_namespace.c+22 -10 replies
37/52userns: Dont allow unprivileged creation of gid mappingskernel/user_namespace.c+0 -50 replies
38/52userns: Check euid no fsuid when establishing an unprivileged uid mappingkernel/user_namespace.c+1 -10 replies
39/52userns: Only allow the creator of the userns unprivileged mappingskernel/user_namespace.c+4 -20 replies
40/52userns: Rename id_map_mutex to userns_state_mutexkernel/user_namespace.c+6 -80 replies
41/52userns: Add a knob to disable setgroups on a per user namespace basisfs/proc/base.c include/linux/user_namespace.h kernel/user.c +1 more+146 -00 replies
42/52userns: Allow setting gid_maps without privilege when setgroups is disabledkernel/user_namespace.c+5 -00 replies
43/52userns: Unbreak the unprivileged remount teststools/testing/selftests/mount/unprivileged-remount-test.c+24 -80 replies
44/52audit: restore AUDIT_LOGINUID unset ABIinclude/linux/audit.h kernel/auditfilter.c+14 -00 replies
45/52crypto: af_alg - fix backlog handlingcrypto/af_alg.c+3 -00 replies
46/52ncpfs: return proper error from NCP_IOC_SETROOT ioctlfs/ncpfs/ioctl.c+0 -10 replies
47/52exit: pidns: alloc_pid() leaks pid_namespace if child_reaper is exitingkernel/pid.c+2 -00 replies
48/52udf: Verify symlink size before loading itfs/udf/symlink.c+13 -40 replies
49/52eCryptfs: Force RO mount when encrypted view is enabledfs/ecryptfs/file.c fs/ecryptfs/main.c+13 -150 replies
50/52eCryptfs: Remove buggy and unnecessary write in file name decode routinefs/ecryptfs/crypto.c+0 -10 replies
51/52Btrfs: do not move em to modified list when unpinningfs/btrfs/extent_map.c+0 -20 replies
52/52Btrfs: fix fs corruption on transaction abort if device supports discardfs/btrfs/disk-io.c fs/btrfs/extent-tree.c+6 -100 replies

Reviews trailers per patch

15 of 50 patches have a Reviewed-by or Acked-by.

PatchH. Peter AnvinJaehoon ChungTomas HenzlRobert ElliottJoe ThornberFelipe BalbiThomas GleixnerCarl Henrik LundeCedric BosdonnatRichard WeinbergerAndy LutomirskiEric W. Biederman
1/52
2/52A-b
3/52A-b
4/52
5/52
6/52
7/52
8/52A-b
9/52
10/52
11/52R-b
12/52R-b
13/52
14/52
15/52
16/52
17/52
18/52A-b
19/52
20/52
21/52
22/52R-b
24/52A-b
25/52Reported-and-tested-by
26/52
28/52
29/52
30/52
31/52T-b T-b
32/52
33/52
34/52
35/52
36/52R-b
37/52R-b
38/52R-b
39/52R-b
40/52R-b
41/52
42/52R-b
43/52
44/52
45/52
46/52
47/52R-b
48/52
49/52
50/52
51/52
52/52

Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes. Scroll the table sideways for all 12 reviewers.

Read the v1 thread

Cover letter [PATCH 3.14 00/52] 3.14.28-stable review

This is the start of the stable review cycle for the 3.14.28 release. There are 52 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know.

Responses should be made by Fri Jan 9 02:05:23 UTC 2015. Anything received after that time might be too late.

The whole patch series can be found in one patch at:

	kernel.org/pub/linux/kernel/v3.0/stable-review/patch-3.14.28-rc1.gz

and the diffstat can be found below.

thanks,

greg k-h

-------------
Pseudo-Shortlog of commits:

Greg Kroah-Hartman <[email protected]>

    Linux 3.14.28-rc1

Filipe Manana <[email protected]>
Btrfs: fix fs corruption on transaction abort if device supports discard

Josef Bacik <[email protected]>
Btrfs: do not move em to modified list when unpinning

Michael Halcrow <[email protected]>
eCryptfs: Remove buggy and unnecessary write in file name decode routine

Tyler Hicks <[email protected]>
eCryptfs: Force RO mount when encrypted view is enabled

Jan Kara <[email protected]>
udf: Verify symlink size before loading it

Oleg Nesterov <[email protected]>
exit: pidns: alloc_pid() leaks pid_namespace if child_reaper is exiting

Jan Kara <[email protected]>
ncpfs: return proper error from NCP_IOC_SETROOT ioctl

Rabin Vincent <[email protected]>
crypto: af_alg - fix backlog handling

Richard Guy Briggs <[email protected]>
audit: restore AUDIT_LOGINUID unset ABI

Eric W. Biederman <[email protected]>
userns: Unbreak the unprivileged remount tests

Eric W. Biederman <[email protected]>
userns: Allow setting gid_maps without privilege when setgroups is disabled

Eric W. Biederman <[email protected]>
userns: Add a knob to disable setgroups on a per user namespace basis

Eric W. Biederman <[email protected]>
userns: Rename id_map_mutex to userns_state_mutex

Eric W. Biederman <[email protected]>
userns: Only allow the creator of the userns unprivileged mappings

Eric W. Biederman <[email protected]>
userns: Check euid no fsuid when establishing an unprivileged uid mapping

Eric W. Biederman <[email protected]>
userns: Don't allow unprivileged creation of gid mappings

Eric W. Biederman <[email protected]>
userns: Don't allow setgroups until a gid mapping has been setablished

Eric W. Biederman <[email protected]>
userns: Document what the invariant required for safe unprivileged mappings.

Eric W. Biederman <[email protected]>
groups: Consolidate the setgroups permission checks

Eric W. Biederman <[email protected]>
umount: Disallow unprivileged mount force

Eric W. Biederman <[email protected]>
mnt: Update unprivileged remount test

Eric W. Biederman <[email protected]>
mnt: Implicitly add MNT_NODEV on remount when it was implicitly added by mount

Luis Henriques <[email protected]>
thermal: Fix error path in thermal_init()

Eric W. Biederman <[email protected]>
mnt: Fix a memory stomp in umount

Johannes Berg <[email protected]>
mac80211: free management frame keys when removing station

Andreas Müller <[email protected]>
mac80211: fix multicast LED blinking and counter

Takashi Iwai <[email protected]>
KEYS: Fix stale key registration at error path

Jan Kara <[email protected]>
isofs: Fix unchecked printing of ER records

Andy Lutomirski <[email protected]>
x86/tls: Don't validate lm in set_thread_area() after all

Uwe Kleine-König <[email protected]>
ARM: mvebu: fix ordering in Armada 370 .dtsi

Dmitry Osipenko <[email protected]>
ARM: tegra: Re-add removed SoC id macro to tegra_resume()

Catalin Marinas <[email protected]>
arm64: Add COMPAT_HWCAP_LPAE

Joe Thornber <[email protected]>
dm thin: fix missing out-of-data-space to write mode transition if blocks are released

Joe Thornber <[email protected]>
dm thin: fix inability to discard blocks when in out-of-data-space mode

Dan Carpenter <[email protected]>
dm space map metadata: fix sm_bootstrap_get_nr_blocks()

Joe Thornber <[email protected]>
dm cache: dirty flag was mistakenly being cleared when promoting via overwrite

Joe Thornber <[email protected]>
dm cache: only use overwrite optimisation for promotion when in writeback mode

Milan Broz <[email protected]>
dm crypt: use memzero_explicit for on-stack buffer

Darrick J. Wong <[email protected]>
dm bufio: fix memleak when using a dm_buffer's inline bio

Peng Tao <[email protected]>
nfs41: fix nfs4_proc_layoutget error handling

Hannes Reinecke <[email protected]>
scsi: correct return values for .eh_abort_handler implementations

[email protected] <[email protected]>
megaraid_sas: corrected return of wait_event from abort frame path

Peter Guo <[email protected]>
mmc: sdhci-pci-o2micro: Fix Dell E5440 issue

Baruch Siach <[email protected]>
mmc: block: add newline to sysfs display of force_ro

James Hogan <[email protected]>
mmc: dw_mmc: avoid write to CDTHRCTL on older versions

Dmitry Eremin-Solenikov <[email protected]>
mfd: tc6393xb: Fail ohci suspend if full state restore is required

NeilBrown <[email protected]>
md/bitmap: always wait for writes on unplug.

Andy Lutomirski <[email protected]>
x86, kvm: Clear paravirt_enabled on KVM guests for espfix32's benefit

Andy Lutomirski <[email protected]>
x86_64, switch_to(): Load TLS descriptors before switching DS and ES

Andy Lutomirski <[email protected]>
x86/tls: Disallow unusual TLS segments

Andy Lutomirski <[email protected]>
x86/tls: Validate TLS entries to protect espfix

Jan Kara <[email protected]>
isofs: Fix infinite looping over CE entries

-------------

Diffstat:

 Makefile                                           |   4 +-
 arch/arm/boot/dts/armada-370.dtsi                  |  10 +-
 arch/arm/mach-tegra/reset-handler.S                |   1 +
 arch/arm64/include/asm/hwcap.h                     |   1 +
 arch/arm64/kernel/setup.c                          |   3 +-
 arch/s390/kernel/compat_linux.c                    |   2 +-
 arch/x86/include/uapi/asm/ldt.h                    |   7 +
 arch/x86/kernel/kvm.c                              |   9 +-
 arch/x86/kernel/kvmclock.c                         |   1 -
 arch/x86/kernel/process_64.c                       | 101 +++++++---
 arch/x86/kernel/tls.c                              |  39 ++++
 crypto/af_alg.c                                    |   3 +
 drivers/md/bitmap.c                                |  16 +-
 drivers/md/dm-bufio.c                              |  20 +-
 drivers/md/dm-cache-target.c                       |  13 +-
 drivers/md/dm-crypt.c                              |   2 +-
 drivers/md/dm-thin.c                               |  24 ++-
 drivers/md/persistent-data/dm-space-map-metadata.c |   4 +-
 drivers/mfd/tc6393xb.c                             |  13 +-
 drivers/mmc/card/block.c                           |   2 +-
 drivers/mmc/host/dw_mmc.c                          |   7 +
 drivers/mmc/host/sdhci-pci-o2micro.c               |   2 -
 drivers/scsi/NCR5380.c                             |  12 +-
 drivers/scsi/aha1740.c                             |   2 +-
 drivers/scsi/atari_NCR5380.c                       |   2 +-
 drivers/scsi/esas2r/esas2r_main.c                  |   2 +-
 drivers/scsi/megaraid.c                            |   8 +-
 drivers/scsi/megaraid/megaraid_sas_base.c          |   2 +-
 drivers/scsi/sun3_NCR5380.c                        |  10 +-
 drivers/thermal/thermal_core.c                     |   4 +-
 fs/btrfs/disk-io.c                                 |   6 -
 fs/btrfs/extent-tree.c                             |  10 +-
 fs/btrfs/extent_map.c                              |   2 -
 fs/ecryptfs/crypto.c                               |   1 -
 fs/ecryptfs/file.c                                 |  12 --
 fs/ecryptfs/main.c                                 |  16 +-
 fs/isofs/rock.c                                    |   9 +
 fs/namespace.c                                     |  13 +-
 fs/ncpfs/ioctl.c                                   |   1 -
 fs/nfs/nfs4proc.c                                  |   6 +-
 fs/proc/base.c                                     |  53 ++++++
 fs/udf/symlink.c                                   |  17 +-
 include/linux/audit.h                              |   4 +
 include/linux/cred.h                               |   1 +
 include/linux/user_namespace.h                     |  12 ++
 kernel/auditfilter.c                               |  10 +
 kernel/groups.c                                    |  11 +-
 kernel/pid.c                                       |   2 +
 kernel/uid16.c                                     |   2 +-
 kernel/user.c                                      |   1 +
 kernel/user_namespace.c                            | 125 +++++++++++--
 net/mac80211/key.c                                 |   2 +-
 net/mac80211/rx.c                                  |  11 +-
 security/keys/encrypted-keys/encrypted.c           |   5 +-
 .../selftests/mount/unprivileged-remount-test.c    | 204 +++++++++++++++++----
 55 files changed, 682 insertions(+), 180 deletions(-)