1. 10 7月, 2015 1 次提交
    • M
      arm64: entry32: remove pointless register assignment · ad2daa85
      Mark Rutland 提交于
      We currently set x27 in compat_sys_sigreturn_wrapper and
      compat_sys_rt_sigreturn_wrapper, similarly to what we do with r8/why on
      32-bit ARM, in an attempt to prevent sigreturns from being restarted.
      
      However, on arm64 we have always used pt_regs::syscallno for syscall
      restarting (for both native and compat tasks), and x27 is never
      inspected again before being overwritten in kernel_exit.
      
      This patch removes the pointless register assignments.
      Signed-off-by: NMark Rutland <mark.rutland@arm.com>
      Cc: Will Deacon <will.deacon@arm.com>
      Signed-off-by: NCatalin Marinas <catalin.marinas@arm.com>
      ad2daa85
  2. 09 7月, 2015 1 次提交
  3. 08 7月, 2015 1 次提交
  4. 07 7月, 2015 4 次提交
  5. 06 7月, 2015 2 次提交
    • L
      Linux 4.2-rc1 · d770e558
      Linus Torvalds 提交于
      d770e558
    • L
      Merge tag 'platform-drivers-x86-v4.2-2' of... · a585d2b7
      Linus Torvalds 提交于
      Merge tag 'platform-drivers-x86-v4.2-2' of git://git.infradead.org/users/dvhart/linux-platform-drivers-x86
      
      Pull late x86 platform driver updates from Darren Hart:
       "The following came in a bit later and I wanted them to bake in next a
        few more days before submitting, thus the second pull.
      
        A new intel_pmc_ipc driver, a symmetrical allocation and free fix in
        dell-laptop, a couple minor fixes, and some updated documentation in
        the dell-laptop comments.
      
        intel_pmc_ipc:
         - Add Intel Apollo Lake PMC IPC driver
      
        tc1100-wmi:
         - Delete an unnecessary check before the function call "kfree"
      
        dell-laptop:
         - Fix allocating & freeing SMI buffer page
         - Show info about WiGig and UWB in debugfs
         - Update information about wireless control"
      
      * tag 'platform-drivers-x86-v4.2-2' of git://git.infradead.org/users/dvhart/linux-platform-drivers-x86:
        intel_pmc_ipc: Add Intel Apollo Lake PMC IPC driver
        tc1100-wmi: Delete an unnecessary check before the function call "kfree"
        dell-laptop: Fix allocating & freeing SMI buffer page
        dell-laptop: Show info about WiGig and UWB in debugfs
        dell-laptop: Update information about wireless control
      a585d2b7
  6. 05 7月, 2015 31 次提交
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