1. 24 6月, 2007 1 次提交
  2. 08 6月, 2007 1 次提交
  3. 20 5月, 2007 1 次提交
  4. 18 5月, 2007 1 次提交
  5. 10 5月, 2007 1 次提交
    • R
      Add suspend-related notifications for CPU hotplug · 8bb78442
      Rafael J. Wysocki 提交于
      Since nonboot CPUs are now disabled after tasks and devices have been
      frozen and the CPU hotplug infrastructure is used for this purpose, we need
      special CPU hotplug notifications that will help the CPU-hotplug-aware
      subsystems distinguish normal CPU hotplug events from CPU hotplug events
      related to a system-wide suspend or resume operation in progress.  This
      patch introduces such notifications and causes them to be used during
      suspend and resume transitions.  It also changes all of the
      CPU-hotplug-aware subsystems to take these notifications into consideration
      (for now they are handled in the same way as the corresponding "normal"
      ones).
      
      [oleg@tv-sign.ru: cleanups]
      Signed-off-by: NRafael J. Wysocki <rjw@sisk.pl>
      Cc: Gautham R Shenoy <ego@in.ibm.com>
      Cc: Pavel Machek <pavel@ucw.cz>
      Signed-off-by: NOleg Nesterov <oleg@tv-sign.ru>
      Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
      Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
      8bb78442
  6. 07 5月, 2007 1 次提交
  7. 04 5月, 2007 1 次提交
  8. 03 5月, 2007 1 次提交
  9. 29 4月, 2007 1 次提交
  10. 27 4月, 2007 2 次提交
  11. 26 4月, 2007 22 次提交
  12. 04 4月, 2007 1 次提交
    • E
      [PATCH] net: Ignore sysfs network device rename bugs. · 92749821
      Eric W. Biederman 提交于
      The generic networking code ensures that no two networking devices
      have the same name, so  there is no time except when sysfs has
      implementation bugs that device_rename when called from
      dev_change_name will fail.
      
      The current error handling for errors from device_rename in
      dev_change_name is wrong and results in an unusable and unrecoverable
      network device if device_rename is happens to return an error.
      
      This patch removes the buggy error handling.  Which confines the mess
      when device_rename hits a problem to sysfs, instead of propagating it
      the rest of the network stack.  Making linux a little more robust.
      
      Without this patch you can observe what happens when sysfs has a bug
      when CONFIG_SYSFS_DEPRECATED is not set and you attempt to rename
      a real network device to a name like (broken_parity_status, device,
      modalias, power, resource2, subsystem_vendor, class,  driver, irq,
      msi_bus, resource, subsystem, uevent, config, enable, local_cpus,
      numa_node, resource0, subsystem_device, vendor)
      
      Greg has a patch that fixes the sysfs bugs but he doesn't trust it
      for a 2.6.21 timeframe.  This patch which just ignores errors should
      be safe and it keeps the system from going completely wacky.
      Signed-off-by: NEric W. Biederman <ebiederm@xmission.com>
      Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
      92749821
  13. 30 3月, 2007 1 次提交
  14. 26 3月, 2007 1 次提交
  15. 13 2月, 2007 1 次提交
  16. 11 2月, 2007 1 次提交
  17. 09 2月, 2007 1 次提交
  18. 08 2月, 2007 1 次提交