Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.kernel > #1341343
| From | Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 4.4 004/137] x86/uaccess/64: Handle the caching of 4-byte nocache copies properly in __copy_user_nocache() |
| Date | 2016-02-24 05:20 +0100 |
| Message-ID | <r5z5F-7tx-31@gated-at.bofh.it> (permalink) |
| References | <r5yVX-7pJ-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
4.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Toshi Kani <toshi.kani@hpe.com> commit a82eee7424525e34e98d821dd059ce14560a1e35 upstream. Data corruption issues were observed in tests which initiated a system crash/reset while accessing BTT devices. This problem is reproducible. The BTT driver calls pmem_rw_bytes() to update data in pmem devices. This interface calls __copy_user_nocache(), which uses non-temporal stores so that the stores to pmem are persistent. __copy_user_nocache() uses non-temporal stores when a request size is 8 bytes or larger (and is aligned by 8 bytes). The BTT driver updates the BTT map table, which entry size is 4 bytes. Therefore, updates to the map table entries remain cached, and are not written to pmem after a crash. Change __copy_user_nocache() to use non-temporal store when a request size is 4 bytes. The change extends the current byte-copy path for a less-than-8-bytes request, and does not add any overhead to the regular path. Reported-and-tested-by: Micah Parrish <micah.parrish@hpe.com> Reported-and-tested-by: Brian Boylston <brian.boylston@hpe.com> Signed-off-by: Toshi Kani <toshi.kani@hpe.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Andy Lutomirski <luto@amacapital.net> Cc: Borislav Petkov <bp@alien8.de> Cc: Borislav Petkov <bp@suse.de> Cc: Brian Gerst <brgerst@gmail.com> Cc: Dan Williams <dan.j.williams@intel.com> Cc: Denys Vlasenko <dvlasenk@redhat.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Luis R. Rodriguez <mcgrof@suse.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Ross Zwisler <ross.zwisler@linux.intel.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Toshi Kani <toshi.kani@hp.com> Cc: Vishal Verma <vishal.l.verma@intel.com> Cc: linux-nvdimm@lists.01.org Link: http://lkml.kernel.org/r/1455225857-12039-3-git-send-email-toshi.kani@hpe.com [ Small readability edits. ] Signed-off-by: Ingo Molnar <mingo@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- arch/x86/lib/copy_user_64.S | 36 ++++++++++++++++++++++++++++++++---- 1 file changed, 32 insertions(+), 4 deletions(-) --- a/arch/x86/lib/copy_user_64.S +++ b/arch/x86/lib/copy_user_64.S @@ -237,13 +237,14 @@ ENDPROC(copy_user_enhanced_fast_string) * Note: Cached memory copy is used when destination or size is not * naturally aligned. That is: * - Require 8-byte alignment when size is 8 bytes or larger. + * - Require 4-byte alignment when size is 4 bytes. */ ENTRY(__copy_user_nocache) ASM_STAC - /* If size is less than 8 bytes, go to byte copy */ + /* If size is less than 8 bytes, go to 4-byte copy */ cmpl $8,%edx - jb .L_1b_cache_copy_entry + jb .L_4b_nocache_copy_entry /* If destination is not 8-byte aligned, "cache" copy to align it */ ALIGN_DESTINATION @@ -282,7 +283,7 @@ ENTRY(__copy_user_nocache) movl %edx,%ecx andl $7,%edx shrl $3,%ecx - jz .L_1b_cache_copy_entry /* jump if count is 0 */ + jz .L_4b_nocache_copy_entry /* jump if count is 0 */ /* Perform 8-byte nocache loop-copy */ .L_8b_nocache_copy_loop: @@ -294,11 +295,33 @@ ENTRY(__copy_user_nocache) jnz .L_8b_nocache_copy_loop /* If no byte left, we're done */ -.L_1b_cache_copy_entry: +.L_4b_nocache_copy_entry: + andl %edx,%edx + jz .L_finish_copy + + /* If destination is not 4-byte aligned, go to byte copy: */ + movl %edi,%ecx + andl $3,%ecx + jnz .L_1b_cache_copy_entry + + /* Set 4-byte copy count (1 or 0) and remainder */ + movl %edx,%ecx + andl $3,%edx + shrl $2,%ecx + jz .L_1b_cache_copy_entry /* jump if count is 0 */ + + /* Perform 4-byte nocache copy: */ +30: movl (%rsi),%r8d +31: movnti %r8d,(%rdi) + leaq 4(%rsi),%rsi + leaq 4(%rdi),%rdi + + /* If no bytes left, we're done: */ andl %edx,%edx jz .L_finish_copy /* Perform byte "cache" loop-copy for the remainder */ +.L_1b_cache_copy_entry: movl %edx,%ecx .L_1b_cache_copy_loop: 40: movb (%rsi),%al @@ -323,6 +346,9 @@ ENTRY(__copy_user_nocache) .L_fixup_8b_copy: lea (%rdx,%rcx,8),%rdx jmp .L_fixup_handle_tail +.L_fixup_4b_copy: + lea (%rdx,%rcx,4),%rdx + jmp .L_fixup_handle_tail .L_fixup_1b_copy: movl %ecx,%edx .L_fixup_handle_tail: @@ -348,6 +374,8 @@ ENTRY(__copy_user_nocache) _ASM_EXTABLE(16b,.L_fixup_4x8b_copy) _ASM_EXTABLE(20b,.L_fixup_8b_copy) _ASM_EXTABLE(21b,.L_fixup_8b_copy) + _ASM_EXTABLE(30b,.L_fixup_4b_copy) + _ASM_EXTABLE(31b,.L_fixup_4b_copy) _ASM_EXTABLE(40b,.L_fixup_1b_copy) _ASM_EXTABLE(41b,.L_fixup_1b_copy) ENDPROC(__copy_user_nocache)
Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
[PATCH 4.4 000/137] 4.4.3-stable review Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:10 +0100
[PATCH 4.4 023/137] Revert "btrfs: clear PF_NOFREEZE in cleaner_kthread()" Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:10 +0100
[PATCH 4.4 026/137] Btrfs: fix page reading in extent_same ioctl leading to csum errors Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:10 +0100
[PATCH 4.4 022/137] Btrfs: fix fitrim discarding device area reserved for boot loaders use Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:10 +0100
[PATCH 4.4 092/137] libnvdimm: fix namespace object confusion in is_uuid_busy() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:20 +0100
[PATCH 4.4 104/137] iommu/vt-d: Clear PPR bit to ensure we get more page request interrupts Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:20 +0100
[PATCH 4.4 128/137] libxfs: pack the agfl header structure so XFS_AGFL_SIZE is correct Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:20 +0100
[PATCH 4.4 068/137] powerpc/ioda: Set "read" permission when "write" is set Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:20 +0100
[PATCH 4.4 119/137] intel_scu_ipcutil: underflow in scu_reg_access() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:20 +0100
[PATCH 4.4 126/137] ovl: root: copy attr Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:20 +0100
[PATCH 4.4 108/137] dma-debug: switch check from _text to _stext Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:20 +0100
[PATCH 4.4 095/137] mm: fix regression in remap_file_pages() emulation Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:20 +0100
[PATCH 4.4 122/137] futex: Drop refcount if requeue_pi() acquired the rtmutex Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:20 +0100
[PATCH 4.4 004/137] x86/uaccess/64: Handle the caching of 4-byte nocache copies properly in __copy_user_nocache() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:20 +0100
[PATCH 4.4 008/137] ALSA: seq: Fix leak of pool buffer at concurrent writes Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:20 +0100
[PATCH 4.4 123/137] ovl: allow zero size xattr Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:20 +0100
[PATCH 4.4 117/137] dump_stack: avoid potential deadlocks Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:20 +0100
[PATCH 4.4 129/137] xfs: inode recovery readahead can race with inode buffer creation Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:20 +0100
[PATCH 4.4 127/137] ovl: setattr: check permissions before copy-up Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:20 +0100
[PATCH 4.4 003/137] x86/uaccess/64: Make the __copy_user_nocache() assembly code more readable Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:20 +0100
[PATCH 4.4 125/137] ovl: check dentry positiveness in ovl_cleanup_whiteouts() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:20 +0100
[PATCH 4.4 118/137] mm,thp: khugepaged: call pte flush at the time of collapse Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:20 +0100
[PATCH 4.4 006/137] ALSA: hda - Cancel probe work instead of flush at remove Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:20 +0100
[PATCH 4.4 121/137] devm_memremap_release(): fix memremapd addr handling Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:20 +0100
[PATCH 4.4 011/137] phy: twl4030-usb: Fix unbalanced pm_runtime_enable on module reload Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:20 +0100
[PATCH 4.4 124/137] ovl: use a minimal buffer in ovl_copy_xattr Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:20 +0100
[PATCH 4.4 109/137] scripts/bloat-o-meter: fix python3 syntax error Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:20 +0100
[PATCH 4.4 120/137] ipc/shm: handle removed segments gracefully in shm_mmap() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:20 +0100
[PATCH 4.4 007/137] ALSA: pcm: Fix rwsem deadlock for non-atomic PCM stream Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:20 +0100
[PATCH 4.4 103/137] iommu/vt-d: Fix 64-bit accesses to 32-bit DMAR_GSTS_REG Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:20 +0100
[PATCH 4.4 059/137] udf: limit the maximum number of indirect extents in a row Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:20 +0100
[PATCH 4.4 009/137] ALSA: seq: Fix double port list deletion Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:20 +0100
[PATCH 4.4 130/137] Revert "xfs: clear PF_NOFREEZE for xfsaild kthread" Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:30 +0100
[PATCH 4.4 107/137] m32r: fix m32104ut_defconfig build fail Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:30 +0100
[PATCH 4.4 106/137] xhci: Fix list corruption in urb dequeue at host removal Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:30 +0100
[PATCH 4.4 116/137] radix-tree: fix oops after radix_tree_iter_retry Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:30 +0100
[PATCH 4.4 067/137] powerpc/powernv: Fix stale PE primary bus Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:30 +0100
[PATCH 4.4 137/137] modules: fix modparam async_probe request Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:30 +0100
[PATCH 4.4 065/137] powerpc: Fix dedotify for binutils >= 2.26 Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:30 +0100
[PATCH 4.4 136/137] module: wrapper for symbol name. Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:30 +0100
[PATCH 4.4 110/137] fs/hugetlbfs/inode.c: fix bugs in hugetlb_vmtruncate_list() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:30 +0100
[PATCH 4.4 066/137] powerpc/eeh: Fix stale cached primary bus Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:30 +0100
[PATCH 4.4 094/137] mm: replace vma_lock_anon_vma with anon_vma_lock_read/write Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:30 +0100
[PATCH 4.4 105/137] Revert "xhci: dont finish a TD if we get a short-transfer event mid TD" Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:30 +0100
[PATCH 4.4 134/137] posix-timers: Handle relative timers with CONFIG_TIME_LOW_RES proper Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:30 +0100
[PATCH 4.4 093/137] mm: fix mlock accouting Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:30 +0100
[PATCH 4.4 101/137] iommu/amd: Correct the wrong setting of alias DTE in do_attach Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:30 +0100
[PATCH 4.4 112/137] memcg: only free spare array when readers are done Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:30 +0100
[PATCH 4.4 098/137] string_helpers: fix precision loss for some inputs Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:30 +0100
[PATCH 4.4 113/137] MAINTAINERS: return arch/sh to maintained state, with new maintainers Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:30 +0100
[PATCH 4.4 114/137] radix-tree: fix race in gang lookup Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:30 +0100
[PATCH 4.4 063/137] powerpc/eeh: Fix PE location code Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:30 +0100
[PATCH 4.4 099/137] Input: vmmouse - fix absolute device registration Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:30 +0100
[PATCH 4.4 115/137] drivers/hwspinlock: fix race between radix tree insertion and lookup Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:30 +0100
[PATCH 4.4 064/137] powerpc: Simplify module TOC handling Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:30 +0100
[PATCH 4.4 100/137] iommu/vt-d: Dont skip PCI devices when disabling IOTLB Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:30 +0100
[PATCH 4.4 111/137] numa: fix /proc/<pid>/numa_maps for hugetlbfs on s390 Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:30 +0100
[PATCH 4.4 086/137] arm64: dma-mapping: fix handling of devices registered before arch_initcall Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 132/137] prctl: take mmap sem for writing to protect against others Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 071/137] ARM: 8519/1: ICST: try other dividends than 1 Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 062/137] SUNRPC: Fixup socket wait for memory Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 081/137] ARM: OMAP2+: Fix wait_dll_lock_timed for rodata Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 090/137] perf kvm record/report: unprocessable sample error while recording/reporting guest data Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 096/137] Input: elantech - mark protocols v2 and v3 as semi-mt Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 135/137] itimers: Handle relative timers with CONFIG_TIME_LOW_RES proper Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 072/137] ARM: 8517/1: ICST: avoid arithmetic overflow in icst_hz() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 060/137] udf: Prevent buffer overrun with multi-byte characters Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 087/137] KVM: arm/arm64: Fix reference to uninitialised VGIC Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 061/137] udf: Check output buffer length when converting name to CS0 Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 051/137] cifs: Ratelimit kernel log messages Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 080/137] ARM: dts: at91: sama5d4ek: add phy address and IRQ for macb0 Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 085/137] ARM: OMAP2+: Fix ppa_zero_params and ppa_por_params for rodata Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 075/137] ARM: dts: Fix omap5 PMIC control lines for RTC writes Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 069/137] ARM: mvebu: remove duplicated regulator definition in Armada 388 GP Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 054/137] cifs: fix erroneous return value Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 078/137] ARM: dts: at91: sama5d4: fix instance id of DBGU Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 133/137] timerfd: Handle relative timers with CONFIG_TIME_LOW_RES proper Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 083/137] ARM: OMAP2+: Fix l2dis_3630 for rodata Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 088/137] KVM: PPC: Fix emulation of H_SET_DABR/X on POWER8 Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 089/137] KVM: PPC: Fix ONE_REG AltiVec support Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 073/137] ARM: nomadik: fix up SD/MMC DT settings Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 077/137] ARM: dts: at91: sama5d4 xplained: properly mux phy interrupt Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 076/137] ARM: dts: omap5-board-common: enable rtc and charging of backup battery Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 084/137] ARM: OMAP2+: Fix save_secure_ram_context for rodata Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 047/137] iio: dac: mcp4725: set iio name property in sysfs Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 074/137] ARM: dts: Fix wl12xx missing clocks that cause hangs Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 082/137] ARM: OMAP2+: Fix l2_inv_api_params for rodata Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 091/137] mm: soft-offline: check return value in second __get_any_page() call Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 079/137] ARM: dts: at91: sama5d4 xplained: fix phy0 IRQ type Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 131/137] xfs: log mount failures dont wait for buffers to be released Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 034/137] klist: fix starting point removed bug in klist iterators Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:40 +0100
[PATCH 4.4 017/137] serial: omap: Prevent DoS using unprivileged ioctl(TIOCSRS485) Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 043/137] iio:adc:ti_am335x_adc Fix buffered mode by identifying as software buffer. Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 019/137] ext4: fix potential integer overflow Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 048/137] iio: light: acpi-als: Report data as processed Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 030/137] tools lib traceevent: Fix output of %llu for 64 bit values read on 32 bit machines Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 035/137] scsi: add Synology to 1024 sector blacklist Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 010/137] phy: twl4030-usb: Relase usb phy on unload Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 057/137] nfs: Fix race in __update_open_stateid() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 049/137] iio: pressure: mpl115: fix temperature offset sign Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 013/137] pty: fix possible use after free of tty->driver_data Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 058/137] pNFS/flexfiles: Fix an XDR encoding bug in layoutreturn Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 033/137] tracepoints: Do not trace when cpu is offline Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 040/137] SCSI: Add Marvell Console to VPD blacklist Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 039/137] scsi_dh_rdac: always retry MODE SELECT on command lock violation Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 031/137] perf tools: tracepoint_error() can receive e=NULL, robustify it Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 044/137] iio-light: Use a signed return type for ltr501_match_samp_freq() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
Re: [PATCH 4.4 000/137] 4.4.3-stable review Mike Galbraith <umgwanakikbuti@gmail.com> - 2016-02-24 05:50 +0100
Re: [PATCH 4.4 000/137] 4.4.3-stable review Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 06:10 +0100
Re: [PATCH 4.4 000/137] 4.4.3-stable review Mike Galbraith <umgwanakikbuti@gmail.com> - 2016-02-24 07:30 +0100
[PATCH 4.4 032/137] tracing: Fix freak link error caused by branch tracer Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 038/137] drivers/scsi/sg.c: mark VMA as VM_IO to prevent migration Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 016/137] serial: 8250_pci: Add Intel Broadwell ports Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 052/137] cifs: fix race between call_async() and reconnect() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 042/137] iio: adis_buffer: Fix out-of-bounds memory access Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 014/137] pty: make sure super_block is still valid in final /dev/tty close Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 056/137] pNFS/flexfiles: Fix an Oopsable typo in ff_mirror_match_fh() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 018/137] ext4: fix scheduling in atomic on group checksum failure Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 045/137] iio: add HAS_IOMEM dependency to VF610_ADC Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 053/137] cifs_dbg() outputs an uninitialized buffer in cifs_readdir() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 055/137] NFS: Fix attribute cache revalidation Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 015/137] tty: Add support for PCIe WCH382 2S multi-IO card Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 050/137] iio: inkern: fix a NULL dereference on error Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 041/137] scsi: fix soft lockup in scsi_remove_target() on module removal Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 036/137] iscsi-target: Fix potential dead-lock during node acl delete Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 05:50 +0100
[PATCH 4.4 037/137] SCSI: fix crashes in sd and sr runtime PM Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-24 06:00 +0100
Re: [PATCH 4.4 000/137] 4.4.3-stable review Shuah Khan <shuahkh@osg.samsung.com> - 2016-02-24 19:30 +0100
Re: [PATCH 4.4 000/137] 4.4.3-stable review Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-25 20:10 +0100
Re: [PATCH 4.4 000/137] 4.4.3-stable review Guenter Roeck <linux@roeck-us.net> - 2016-02-25 07:00 +0100
Re: [PATCH 4.4 000/137] 4.4.3-stable review Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-02-25 20:00 +0100
csiph-web