Linus Torvalds
c714a534d8
Make 'cond_resched()' nullification depend on PREEMPT_BKL ...
Because it's not correct with a non-preemptable BKL and just causes
PREEMPT kernels to have longer latencies than non-PREEMPT ones (which is
obviously not the point of it at all).
Of course, that config option actually got removed as an option earlier,
so for now this basically disables it entirely, but if BKL preemption is
ever resurrected it will be a meaningful optimization. And in the
meantime, it at least documents the intent of the code, while not doing
the wrong thing.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-12 13:34:13 -07:00
fix asm-alpha/types.h breakage
2008-05-04 14:45:55 -07:00
[ARM] pxa: Fix RCSR handling
2008-05-08 18:04:02 +01:00
avr32: types: use <asm-generic/int-*.h> for the avr32 architecture
2008-05-02 16:18:20 -07:00
Blackfin Serial Driver: abstract away DLAB differences into header
2008-05-07 11:41:26 +08:00
cris: types: use <asm-generic/int-*.h> for the cris architecture
2008-05-02 16:18:20 -07:00
frv: types: use <asm-generic/int-*.h> for the frv architecture
2008-05-02 16:18:20 -07:00
types: add C99-style constructors to <asm-generic/int-*.h>
2008-05-02 16:18:42 -07:00
h8300: types: use <asm-generic/int-*.h> for the h8300 architecture
2008-05-02 16:18:21 -07:00
ia64: types: use <asm-generic/int-*.h> for the ia64 architecture
2008-05-02 16:18:21 -07:00
m32r: types: use <asm-generic/int-*.h> for the m32r architecture
2008-05-02 16:18:21 -07:00
m68k: remove old mac_esp cruft
2008-05-05 12:38:50 -07:00
m68knommu: rework definition of HZ
2008-05-01 08:08:36 -07:00
[MIPS] Get rid of __ilog2
2008-05-12 16:46:55 +01:00
MN10300: Make cpu_relax() invoke barrier()
2008-05-08 10:49:39 -07:00
parisc: types: use <asm-generic/int-*.h> for the parisc architecture
2008-05-02 16:18:32 -07:00
Merge branch 'for-2.6.26' of master.kernel.org:/pub/scm/linux/kernel/git/jwboyer/powerpc-4xx into merge
2008-05-09 20:12:06 +10:00
[POWERPC] ppc: More compile fixes
2008-05-12 22:57:51 +10:00
types: s390: fix #ifdef reversal in <asm-s390/types.h>
2008-05-12 08:49:59 -07:00
sh: Fix DMAC base address for SH7709S
2008-05-09 19:04:12 +09:00
sparc32: Fix build.
2008-05-11 15:47:05 -07:00
sparc: Fix debugger syscall restart interactions.
2008-05-11 02:07:19 -07:00
rename div64_64 to div64_u64
2008-05-01 08:03:58 -07:00
v850: types: use <asm-generic/int-*.h> for the v850 architecture
2008-05-02 16:18:41 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86
2008-05-10 21:10:48 -07:00
xtensa: types: use <asm-generic/int-*.h> for the xtensa architecture
2008-05-02 16:18:42 -07:00
[CRYPTO] api: Fix scatterwalk_sg_chain
2008-05-01 18:22:28 +08:00
Make 'cond_resched()' nullification depend on PREEMPT_BKL
2008-05-12 13:34:13 -07:00
i2c: Convert some more new-style drivers to use module aliasing
2008-05-11 20:37:06 +02:00
ip: Make use of the inline function dst_metric_locked()
2008-05-04 22:12:43 -07:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6
2008-05-02 13:52:35 -07:00
c714a534d8