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  1. 28 10月, 2008 3 次提交
  3. 15 10月, 2008 10 次提交
  5. 20 9月, 2008 1 次提交
  7. 06 9月, 2008 1 次提交
  9. 27 7月, 2008 1 次提交
    • J
      KVM: ia64: Fix irq disabling leak in error handling code · cab7a1ee
      由 Julia Lawall 提交于 
      There is a call to local_irq_restore in the normal exit case, so it would
seem that there should be one on an error return as well.

The semantic patch that finds this problem is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@@
expression l;
expression E,E1,E2;
@@

local_irq_save(l);
... when != local_irq_restore(l)
    when != spin_unlock_irqrestore(E,l)
    when any
    when strict
(
if (...) { ... when != local_irq_restore(l)
               when != spin_unlock_irqrestore(E1,l)
+   local_irq_restore(l);
    return ...;
}
|
if (...)
+   {local_irq_restore(l);
    return ...;
+   }
|
spin_unlock_irqrestore(E2,l);
|
local_irq_restore(l);
)
// </smpl>
Signed-off-by: NJulia Lawall <julia@diku.dk>
Signed-off-by: NAvi Kivity <avi@qumranet.com>
      cab7a1ee
  11. 20 7月, 2008 4 次提交
  13. 18 7月, 2008 1 次提交
    • T
      fix build error of arch/ia64/kvm/* · 2f73ccab
      由 Takashi Iwai 提交于 
      Fix calls of smp_call_function*() in arch/ia64/kvm for recent API
changes.

    CC [M]  arch/ia64/kvm/kvm-ia64.o
  arch/ia64/kvm/kvm-ia64.c: In function 'handle_global_purge':
  arch/ia64/kvm/kvm-ia64.c:398: error: too many arguments to function 'smp_call_function_single'
  arch/ia64/kvm/kvm-ia64.c: In function 'kvm_vcpu_kick':
  arch/ia64/kvm/kvm-ia64.c:1696: error: too many arguments to function 'smp_call_function_single'
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Acked-by Xiantao Zhang <xiantao.zhang@intel.com>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
      2f73ccab
  15. 07 6月, 2008 1 次提交
  17. 18 5月, 2008 1 次提交
  19. 01 5月, 2008 1 次提交
    • R
      rename div64_64 to div64_u64 · 6f6d6a1a
      由 Roman Zippel 提交于 
      Rename div64_64 to div64_u64 to make it consistent with the other divide
functions, so it clearly includes the type of the divide.  Move its definition
to math64.h as currently no architecture overrides the generic implementation.
 They can still override it of course, but the duplicated declarations are
avoided.
Signed-off-by: NRoman Zippel <zippel@linux-m68k.org>
Cc: Avi Kivity <avi@qumranet.com>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: David Howells <dhowells@redhat.com>
Cc: Jeff Dike <jdike@addtoit.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Patrick McHardy <kaber@trash.net>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
      6f6d6a1a
  21. 29 4月, 2008 1 次提交
  23. 27 4月, 2008 15 次提交