#
5bc0b123 |
| 18-Aug-2013 |
Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
Merge 3.11-rc6 into char-misc-next
We want these fixes in this tree.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
#
bd479f29 |
| 18-Aug-2013 |
Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
Merge 3.11-rc6 into usb-next
We want these USB fixes in this branch as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
Revision tags: v3.11-rc6 |
|
#
359d16ca |
| 16-Aug-2013 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge branch 'for-3.11' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k
Pull m68k fixes from Geert Uytterhoeven: "These are two critical fixes, needed by distro kernels, and thus
Merge branch 'for-3.11' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k
Pull m68k fixes from Geert Uytterhoeven: "These are two critical fixes, needed by distro kernels, and thus also destined for stable:
- The do_div() commit fixes a crash in mounting btrfs volumes, which was a regression from 3.2,
- The ARAnyM fix allows to have NatFeat drivers as loadable modules, which is needed for initrds"
* 'for-3.11' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k: m68k: Truncate base in do_div() m68k/atari: ARAnyM - Fix NatFeat module support
show more ...
|
Revision tags: v3.11-rc5 |
|
#
ea077b1b |
| 09-Aug-2013 |
Andreas Schwab <schwab@linux-m68k.org> |
m68k: Truncate base in do_div()
Explicitly truncate the second operand of do_div() to 32 bits to guard against bogus code calling it with a 64-bit divisor.
[Thorsten]
After upgrading from 3.2 to 3
m68k: Truncate base in do_div()
Explicitly truncate the second operand of do_div() to 32 bits to guard against bogus code calling it with a 64-bit divisor.
[Thorsten]
After upgrading from 3.2 to 3.10, mounting a btrfs volume fails with:
btrfs: setting nodatacow, compression disabled btrfs: enabling auto recovery btrfs: disk space caching is enabled *** ZERO DIVIDE *** FORMAT=2 Current process id is 722 BAD KERNEL TRAP: 00000000 Modules linked in: evdev mac_hid ext4 crc16 jbd2 mbcache btrfs xor lzo_compress zlib_deflate raid6_pq crc32c libcrc32c PC: [<319535b2>] __btrfs_map_block+0x11c/0x119a [btrfs] SR: 2000 SP: 30c1fab4 a2: 30f0faf0 d0: 00000000 d1: 00001000 d2: 00000000 d3: 00000000 d4: 00010000 d5: 00000000 a0: 3085c72c a1: 3085c72c Process mount (pid: 722, task=30f0faf0) Frame format=2 instr addr=319535ae Stack from 30c1faec: 00000000 00000020 00000000 00001000 00000000 01401000 30253928 300ffc00 00a843ac 3026f640 00000000 00010000 0009e250 00d106c0 00011220 00000000 00001000 301c6830 0009e32a 000000ff 00000009 3085c72c 00000000 00000000 30c1fd14 00000000 00000020 00000000 30c1fd14 0009e26c 00000020 00000003 00000000 0009dd8a 300b0b6c 30253928 00a843ac 00001000 00000000 00000000 0000a008 3194e76a 30253928 00a843ac 00001000 00000000 00000000 00000002 Call Trace: [<00001000>] kernel_pg_dir+0x0/0x1000
[...]
Code: 222e ff74 2a2e ff5c 2c2e ff60 4c45 1402 <2d40> ff64 2d41 ff68 2205 4c2e 1800 ff68 4c04 0800 2041 d1c0 2206 4c2e 1400 ff68
[Geert]
As diagnosed by Andreas, fs/btrfs/volumes.c:__btrfs_map_block() calls
do_div(stripe_nr, stripe_len);
with stripe_len u64, while do_div() assumes the divisor is a 32-bit number.
Due to the lack of truncation in the m68k-specific implementation of do_div(), the division is performed using the upper 32-bit word of stripe_len, which is zero.
This was introduced by commit 53b381b3abeb86f12787a6c40fee9b2f71edc23b ("Btrfs: RAID5 and RAID6"), which changed the divisor from map->stripe_len (struct map_lookup.stripe_len is int) to a 64-bit temporary.
Reported-by: Thorsten Glaser <tg@debian.org> Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Tested-by: Thorsten Glaser <tg@debian.org> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Cc: stable@vger.kernel.org
show more ...
|
Revision tags: v3.11-rc4, v3.11-rc3, v3.11-rc2, v3.11-rc1, v3.10, v3.10-rc7, v3.10-rc6, v3.10-rc5, v3.10-rc4, v3.10-rc3, v3.10-rc2, v3.10-rc1, v3.9, v3.9-rc8, v3.9-rc7, v3.9-rc6, v3.9-rc5, v3.9-rc4, v3.9-rc3, v3.9-rc2, v3.9-rc1, v3.8, v3.8-rc7, v3.8-rc6, v3.8-rc5, v3.8-rc4, v3.8-rc3, v3.8-rc2, v3.8-rc1, v3.7, v3.7-rc8, v3.7-rc7, v3.7-rc6, v3.7-rc5, v3.7-rc4, v3.7-rc3, v3.7-rc2, v3.7-rc1, v3.6, v3.6-rc7, v3.6-rc6, v3.6-rc5, v3.6-rc4, v3.6-rc3, v3.6-rc2, v3.6-rc1, v3.5, v3.5-rc7, v3.5-rc6, v3.5-rc5, v3.5-rc4, v3.5-rc3, v3.5-rc2, v3.5-rc1, v3.4, v3.4-rc7, v3.4-rc6, v3.4-rc5, v3.4-rc4, v3.4-rc3, v3.4-rc2, v3.4-rc1 |
|
#
7483d45f |
| 23-Mar-2012 |
Mauro Carvalho Chehab <mchehab@redhat.com> |
Merge branch 'staging/for_v3.4' into v4l_for_linus
* staging/for_v3.4: (10117 commits) [media] update CARDLIST.em28xx [media] partially reverts changeset fa5527c [media] stb0899: fix the limit
Merge branch 'staging/for_v3.4' into v4l_for_linus
* staging/for_v3.4: (10117 commits) [media] update CARDLIST.em28xx [media] partially reverts changeset fa5527c [media] stb0899: fix the limits for signal strength values [media] em28xx: support for 2304:0242 PCTV QuatroStick (510e) [media] em28xx: support for 2013:0251 PCTV QuatroStick nano (520e) [media] -EINVAL -> -ENOTTY [media] gspca - sn9c20x: Cleanup source [media] gspca - sn9c20x: Simplify register write for capture start/stop [media] gspca - sn9c20x: Add automatic JPEG compression mechanism [media] gspca - sn9c20x: Greater delay in case of sensor no response [media] gspca - sn9c20x: Optimize the code of write sequences [media] gspca - sn9c20x: Add the JPEG compression quality control [media] gspca - sn9c20x: Add a delay after Omnivision sensor reset [media] gspca - sn9c20x: Propagate USB errors to higher level [media] gspca - sn9c20x: Use the new video control mechanism [media] gspca - sn9c20x: Fix loss of frame start [media] gspca - zc3xx: Lack of register 08 value for sensor cs2102k [media] gspca - ov534_9: Add brightness to OmniVision 5621 sensor [media] gspca - zc3xx: Add V4L2_CID_JPEG_COMPRESSION_QUALITY control support [media] pvrusb2: fix 7MHz & 8MHz DVB-T tuner support for HVR1900 rev D1F5 ...
show more ...
|
#
10ce3cc9 |
| 19-Mar-2012 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
|
Revision tags: v3.3, v3.3-rc7 |
|
#
b675b366 |
| 09-Mar-2012 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge commit 'v3.3-rc6' into next
|
Revision tags: v3.3-rc6 |
|
#
458ce291 |
| 28-Feb-2012 |
Ingo Molnar <mingo@elte.hu> |
Merge branch 'linus' into x86/asm
Sync up the latest NMI fixes.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
Revision tags: v3.3-rc5, v3.3-rc4 |
|
#
4d68c05c |
| 17-Feb-2012 |
Tony Lindgren <tony@atomide.com> |
Merge branch 'for_3.4/dt_base' of git://git.kernel.org/pub/scm/linux/kernel/git/bcousson/linux-omap-dt into dt
|
#
9edd576d |
| 10-Feb-2012 |
Daniel Vetter <daniel.vetter@ffwll.ch> |
Merge remote-tracking branch 'airlied/drm-fixes' into drm-intel-next-queued
Back-merge from drm-fixes into drm-intel-next to sort out two things:
- interlaced support: -fixes contains a bugfix to c
Merge remote-tracking branch 'airlied/drm-fixes' into drm-intel-next-queued
Back-merge from drm-fixes into drm-intel-next to sort out two things:
- interlaced support: -fixes contains a bugfix to correctly clear interlaced configuration bits in case the bios sets up an interlaced mode and we want to set up the progressive mode (current kernels don't support interlaced). The actual feature work to support interlaced depends upon (and conflicts with) this bugfix.
- forcewake voodoo to workaround missed IRQ issues: -fixes only enabled this for ivybridge, but some recent bug reports indicate that we need this on Sandybridge, too. But in a slightly different flavour and with other fixes and reworks on top. Additionally there are some forcewake cleanup patches heading to -next that would conflict with currrent -fixes.
Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
show more ...
|
Revision tags: v3.3-rc3, v3.3-rc2 |
|
#
ea51e504 |
| 31-Jan-2012 |
Takashi Iwai <tiwai@suse.de> |
Merge branch 'fix/asoc' into for-linus
|
#
b20f8662 |
| 28-Jan-2012 |
Florian Tobias Schandinat <FlorianSchandinat@gmx.de> |
Merge commit 'v3.3-rc1' into fbdev-next
|
#
03e369d9 |
| 28-Jan-2012 |
Wey-Yi Guy <wey-yi.w.guy@intel.com> |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into wireless-next
|
#
6c02b7b1 |
| 27-Jan-2012 |
Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> |
Merge commit 'v3.3-rc1' into stable/for-linus-fixes-3.3
* commit 'v3.3-rc1': (9775 commits) Linux 3.3-rc1 x86, syscall: Need __ARCH_WANT_SYS_IPC for 32 bits qnx4: don't leak ->BitMap on late f
Merge commit 'v3.3-rc1' into stable/for-linus-fixes-3.3
* commit 'v3.3-rc1': (9775 commits) Linux 3.3-rc1 x86, syscall: Need __ARCH_WANT_SYS_IPC for 32 bits qnx4: don't leak ->BitMap on late failure exits qnx4: reduce the insane nesting in qnx4_checkroot() qnx4: di_fname is an array, for crying out loud... KEYS: Permit key_serial() to be called with a const key pointer keys: fix user_defined key sparse messages ima: fix cred sparse warning uml: fix compile for x86-64 MPILIB: Add a missing ENOMEM check tpm: fix (ACPI S3) suspend regression nvme: fix merge error due to change of 'make_request_fn' fn type xen: using EXPORT_SYMBOL requires including export.h gpio: tps65910: Use correct offset for gpio initialization acpi/apei/einj: Add extensions to EINJ from rev 5.0 of acpi spec intel_idle: Split up and provide per CPU initialization func ACPI processor: Remove unneeded variable passed by acpi_processor_hotadd_init V2 tg3: Fix single-vector MSI-X code openvswitch: Fix multipart datapath dumps. ipv6: fix per device IP snmp counters ...
show more ...
|
#
19c22c34 |
| 21-Jan-2012 |
Mauro Carvalho Chehab <mchehab@redhat.com> |
Merge tag 'v3.3-rc1' into staging/for_v3.3
* tag 'v3.3-rc1': (8187 commits) Linux 3.3-rc1 x86, syscall: Need __ARCH_WANT_SYS_IPC for 32 bits qnx4: don't leak ->BitMap on late failure exits q
Merge tag 'v3.3-rc1' into staging/for_v3.3
* tag 'v3.3-rc1': (8187 commits) Linux 3.3-rc1 x86, syscall: Need __ARCH_WANT_SYS_IPC for 32 bits qnx4: don't leak ->BitMap on late failure exits qnx4: reduce the insane nesting in qnx4_checkroot() qnx4: di_fname is an array, for crying out loud... KEYS: Permit key_serial() to be called with a const key pointer keys: fix user_defined key sparse messages ima: fix cred sparse warning uml: fix compile for x86-64 MPILIB: Add a missing ENOMEM check tpm: fix (ACPI S3) suspend regression nvme: fix merge error due to change of 'make_request_fn' fn type xen: using EXPORT_SYMBOL requires including export.h gpio: tps65910: Use correct offset for gpio initialization acpi/apei/einj: Add extensions to EINJ from rev 5.0 of acpi spec intel_idle: Split up and provide per CPU initialization func ACPI processor: Remove unneeded variable passed by acpi_processor_hotadd_init V2 tg3: Fix single-vector MSI-X code openvswitch: Fix multipart datapath dumps. ipv6: fix per device IP snmp counters ...
show more ...
|
#
eefad7fd |
| 20-Jan-2012 |
Takashi Iwai <tiwai@suse.de> |
Merge branch 'topic/convert-bint' into topic/hda
Merge the conversions to bint module option type.
|
Revision tags: v3.3-rc1 |
|
#
282f445a |
| 19-Jan-2012 |
H. Peter Anvin <hpa@linux.intel.com> |
Merge remote-tracking branch 'linus/master' into x86/urgent
|
#
dcd169b7 |
| 13-Jan-2012 |
Steve French <sfrench@us.ibm.com> |
Merge branch 'master' of git+ssh://git.samba.org/data/git/sfrench/cifs-2.6
|
#
a0afd4f7 |
| 13-Jan-2012 |
Kalle Valo <kvalo@qca.qualcomm.com> |
Merge remote branch 'wireless-next/master' into ath6kl-next
Conflicts: drivers/net/wireless/ath/ath6kl/usb.c
|
#
ca371d28 |
| 08-Jan-2012 |
Paul Mundt <lethal@linux-sh.org> |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into sh-latest
Conflicts: arch/arm/mach-shmobile/clock-sh73a0.c
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
|
#
04cf3996 |
| 08-Jan-2012 |
Paul Mundt <lethal@linux-sh.org> |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into rmobile-latest
Conflicts: arch/arm/mach-shmobile/Makefile
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
|
#
c7741713 |
| 06-Jan-2012 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu
* 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu: (56 commits) m68k: allow ColdF
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu
* 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu: (56 commits) m68k: allow ColdFire 547x and 548x CPUs to be built with MMU enabled m68k/Kconfig: Separate classic m68k and coldfire early m68k: add ColdFire with MMU enabled support to the m68k mem init code m68k: do not use m68k startup or interrupt code for ColdFire CPUs m68k: add ColdFire FPU support for the V4e ColdFire CPUs m68k: adjustments to stack frame for ColdFire with MMU enabled m68k: use non-MMU linker script for ColdFire MMU builds m68k: ColdFire with MMU enabled uses same clocking code as non-MMU m68k: add code to setup a ColdFire 54xx platform when MMU enabled m68k: use non-MMU entry.S code when compiling for ColdFire CPU m68k: create ColdFire MMU pgalloc code m68k: compile appropriate mm arch files for ColdFire MMU support m68k: ColdFire V4e MMU paging init code and miss handler m68k: use ColdFire MMU read/write bit flags when ioremapping m68k: modify cache push and clear code for ColdFire with MMU enable m68k: use tracehook_report_syscall_entry/exit for ColdFire MMU ptrace path m68k: ColdFire V4e MMU context support code m68k: MMU enabled ColdFire needs 8k ELF alignment m68k: set ColdFire MMU page size m68k: define PAGE_OFFSET_RAW for ColdFire CPU with MMU enabled ...
show more ...
|
Revision tags: v3.2, v3.2-rc7, v3.2-rc6, v3.2-rc5, v3.2-rc4, v3.2-rc3, v3.2-rc2 |
|
#
84f3fb7a |
| 10-Nov-2011 |
Greg Ungerer <gerg@uclinux.org> |
m68k: handle presence of 64bit mul/div instructions cleanly
The traditional 68000 processors and the newer reduced instruction set ColdFire processors do not support the 32*32->64 multiply or the 64
m68k: handle presence of 64bit mul/div instructions cleanly
The traditional 68000 processors and the newer reduced instruction set ColdFire processors do not support the 32*32->64 multiply or the 64/32->32 divide instructions. This is not a difference based on the presence of a hardware MMU or not.
Create a new config symbol to mark that a CPU type doesn't support the longer multiply/divide instructions. Use this then as a basis for using the fast 64bit based divide (in div64.h) and for linking in the extra libgcc functions that may be required (mulsi3, divsi3, etc).
Signed-off-by: Greg Ungerer <gerg@uclinux.org> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
show more ...
|
Revision tags: v3.2-rc1, v3.1, v3.1-rc10, v3.1-rc9, v3.1-rc8, v3.1-rc7, v3.1-rc6, v3.1-rc5, v3.1-rc4, v3.1-rc3, v3.1-rc2, v3.1-rc1, v3.0, v3.0-rc7, v3.0-rc6, v3.0-rc5, v3.0-rc4, v3.0-rc3, v3.0-rc2, v3.0-rc1, v2.6.39, v2.6.39-rc7, v2.6.39-rc6, v2.6.39-rc5, v2.6.39-rc4, v2.6.39-rc3, v2.6.39-rc2, v2.6.39-rc1, v2.6.38, v2.6.38-rc8, v2.6.38-rc7, v2.6.38-rc6, v2.6.38-rc5, v2.6.38-rc4, v2.6.38-rc3, v2.6.38-rc2, v2.6.38-rc1, v2.6.37, v2.6.37-rc8, v2.6.37-rc7, v2.6.37-rc6, v2.6.37-rc5, v2.6.37-rc4, v2.6.37-rc3, v2.6.37-rc2, v2.6.37-rc1, v2.6.36, v2.6.36-rc8, v2.6.36-rc7, v2.6.36-rc6, v2.6.36-rc5, v2.6.36-rc4, v2.6.36-rc3, v2.6.36-rc2, v2.6.36-rc1, v2.6.35, v2.6.35-rc6, v2.6.35-rc5, v2.6.35-rc4, v2.6.35-rc3, v2.6.35-rc2, v2.6.35-rc1, v2.6.34, v2.6.34-rc7, v2.6.34-rc6, v2.6.34-rc5, v2.6.34-rc4, v2.6.34-rc3, v2.6.34-rc2, v2.6.34-rc1, v2.6.33, v2.6.33-rc8, v2.6.33-rc7, v2.6.33-rc6, v2.6.33-rc5, v2.6.33-rc4, v2.6.33-rc3, v2.6.33-rc2, v2.6.33-rc1, v2.6.32, v2.6.32-rc8, v2.6.32-rc7, v2.6.32-rc6, v2.6.32-rc5, v2.6.32-rc4, v2.6.32-rc3, v2.6.32-rc1, v2.6.32-rc2, v2.6.31, v2.6.31-rc9, v2.6.31-rc8, v2.6.31-rc7, v2.6.31-rc6, v2.6.31-rc5, v2.6.31-rc4, v2.6.31-rc3, v2.6.31-rc2, v2.6.31-rc1 |
|
#
4e73e0eb |
| 10-Jun-2009 |
Felix Blyakher <felixb@sgi.com> |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
|
Revision tags: v2.6.30, v2.6.30-rc8, v2.6.30-rc7, v2.6.30-rc6 |
|
#
d585a021 |
| 08-May-2009 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge commit 'v2.6.30-rc5' into next
|