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1bb34a4127
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john stultz 1bb34a4127 [PATCH] NTP shift_right cleanup 
Create a macro shift_right() that avoids the numerous ugly conditionals in the
NTP code that look like:

        if(a < 0)
                b = -(-a >> shift);
        else
                b = a >> shift;

Replacing it with:

        b = shift_right(a, shift);

This should have zero effect on the logic, however it should probably have
a bit of testing just to be sure.

Also replace open-coded min/max with the macros.

Signed-off-by : John Stultz <johnstul@us.ibm.com>

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-30 17:37:18 -08:00
..
acpi
asm-alpha [PATCH] add sem_is_read/write_locked() 2005-10-29 21:40:35 -07:00
asm-arm [PATCH] mm: tlb_finish_mmu forget rss 2005-10-29 21:40:37 -07:00
asm-arm26 [PATCH] mm: tlb_finish_mmu forget rss 2005-10-29 21:40:37 -07:00
asm-cris [PATCH] gfp_t: dma-mapping (cris) 2005-10-28 08:16:48 -07:00
asm-frv [PATCH] gfp_t: dma-mapping (frv) 2005-10-28 08:16:48 -07:00
asm-generic [PATCH] mm: update comments to pte lock 2005-10-29 21:40:42 -07:00
asm-h8300
asm-i386 [PATCH] i386: move apic init in init_IRQs 2005-10-30 17:37:13 -08:00
asm-ia64 [PATCH] mm: tlb_finish_mmu forget rss 2005-10-29 21:40:37 -07:00
asm-m32r [PATCH] m32r: fix #if warnings 2005-10-30 17:37:15 -08:00
asm-m68k
asm-m68knommu
asm-mips BCM1480 HT support 2005-10-29 19:32:49 +01:00
asm-parisc [PATCH] memory hotplug prep: kill local_mapnr 2005-10-29 21:40:44 -07:00
asm-powerpc [PATCH] ppc32: Fix timekeeping 2005-10-12 08:24:47 -07:00
asm-ppc [PATCH] add sem_is_read/write_locked() 2005-10-29 21:40:35 -07:00
asm-ppc64 [PATCH] memory hotplug prep: kill local_mapnr 2005-10-29 21:40:44 -07:00
asm-s390 [PATCH] s390: export ipl device parameters 2005-10-30 17:37:16 -08:00
asm-sh [PATCH] add sem_is_read/write_locked() 2005-10-29 21:40:35 -07:00
asm-sh64 [PATCH] gfp_t: dma-mapping (simple cases) 2005-10-28 08:16:49 -07:00
asm-sparc [PATCH] gfp_t: dma-mapping (simple cases) 2005-10-28 08:16:49 -07:00
asm-sparc64 [PATCH] mm: tlb_finish_mmu forget rss 2005-10-29 21:40:37 -07:00
asm-um [PATCH] uml: remove old UM_FASTCALL, and make the thing work again 2005-10-30 17:37:16 -08:00
asm-v850
asm-x86_64 [PATCH] Clean up mtrr compat ioctl code 2005-10-30 17:37:13 -08:00
asm-xtensa [PATCH] gfp_t: dma-mapping (xtensa) 2005-10-28 08:16:49 -07:00
linux [PATCH] NTP shift_right cleanup 2005-10-30 17:37:18 -08:00
math-emu
media [PATCH] i2c: ID redefinition cleanups 2005-10-28 14:02:13 -07:00
mtd
net Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6 2005-10-29 11:25:16 -07:00
pcmcia
rdma [IB] Fix MAD layer DMA mappings to avoid touching data buffer once mapped 2005-10-25 10:51:39 -07:00
rxrpc [PATCH] gfp flags annotations - part 1 2005-10-08 15:00:57 -07:00
scsi Merge branch 'master' 2005-10-28 12:31:34 -04:00
sound [PATCH] gfp_t: sound 2005-10-28 08:16:50 -07:00
video