+ improve-randomness-of-hash_long-on-64bit-tidy.patch added to -mm tree

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The patch titled

     improve-randomness-of-hash_long-on-64bit-tidy

has been added to the -mm tree.  Its filename is

     improve-randomness-of-hash_long-on-64bit-tidy.patch

See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this


From: Andrew Morton <akpm@xxxxxxxx>

- Much coding-style weirdness

- Most of those casts aren't needed.

Cc: William Lee Irwin III <wli@xxxxxxxxxxxxxx>
Cc: Neil Brown <neilb@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---

 include/linux/hash.h |    7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)

diff -puN include/linux/hash.h~improve-randomness-of-hash_long-on-64bit-tidy include/linux/hash.h
--- devel/include/linux/hash.h~improve-randomness-of-hash_long-on-64bit-tidy	2006-05-11 00:34:06.000000000 -0700
+++ devel-akpm/include/linux/hash.h	2006-05-11 00:34:06.000000000 -0700
@@ -45,20 +45,19 @@ static inline u32 hash_u32(u32 val, unsi
 static inline u32 hash_u64(u64 val, unsigned int bits)
 {
 	u32 hi = val >> 32;
-	return hash_u32( hash_u32( (u32)val , 32) ^ hi ,
-			 bits);
+	return hash_u32(hash_u32(val, 32) ^ hi, bits);
 }
 
 #if BITS_PER_LONG == 32
 static inline unsigned long hash_long(unsigned long val, unsigned int bits)
 {
-	return (unsigned long)hash_u32( (u32)val, bits);
+	return hash_u32(val, bits);
 }
 #endif
 #if BITS_PER_LONG == 64
 static inline unsigned long hash_long(unsigned long val, unsigned int bits)
 {
-	return (unsigned long)hash_u64( (u64)val, bits);
+	return hash_u64(val, bits);
 }
 #endif
 
_

Patches currently in -mm which might be from akpm@xxxxxxxx are

origin.patch
autofs4-nfy_none-wait-race-fix-tidy.patch
setup_per_zone_pages_min-overflow-fix.patch
deprecate-smbfs-in-favour-of-cifs.patch
git-acpi.patch
acpi-update-asus_acpi-driver-registration-fix.patch
acpi-memory-hotplug-cannot-manage-_crs-with-plural-resoureces.patch
catch-notification-of-memory-add-event-of-acpi-via-container-driver-register-start-func-for-memory-device.patch
catch-notification-of-memory-add-event-of-acpi-via-container-driveravoid-redundant-call-add_memory.patch
remove-for_each_cpu.patch
sony_apci-resume.patch
powernow-k8-crash-workaround.patch
git-dvb.patch
git-gfs2.patch
via-pmu-add-input-device-tidy.patch
git-libata-all.patch
git-mtd.patch
git-netdev-all.patch
smc911x-Kconfig-fix.patch
pci-error-recovery-e1000-network-device-driver.patch
git-powerpc.patch
git-rbtree.patch
git-sas.patch
git-serial.patch
gregkh-pci-pci-64-bit-resources-drivers-others-changes-amba-fix.patch
kconfigurable-resources-arch-dependent-changes-arch-a-i-fix.patch
git-scsi-misc.patch
git-scsi-rc-fixes.patch
areca-raid-linux-scsi-driver-update6-for-2617-rc1-mm3-externs-go-in-headers.patch
git-watchdog.patch
xfs-sparc32-build-fix.patch
pg_uncached-is-ia64-only.patch
pgdat-allocation-for-new-node-add-specify-node-id-powerpc-fix.patch
pgdat-allocation-for-new-node-add-specify-node-id-tidy.patch
pgdat-allocation-for-new-node-add-specify-node-id-fix-3.patch
pgdat-allocation-for-new-node-add-get-node-id-by-acpi-tidy.patch
pgdat-allocation-for-new-node-add-generic-alloc-node_data-tidy.patch
pgdat-allocation-for-new-node-add-refresh-node_data-fix.patch
pgdat-allocation-for-new-node-add-export-kswapd-start-func-tidy.patch
catch-valid-mem-range-at-onlining-memory-tidy.patch
catch-valid-mem-range-at-onlining-memory-fix.patch
mm-introduce-remap_vmalloc_range-fix.patch
acx1xx-wireless-driver.patch
dont-use-flush_tlb_all-in-suspend-time-tidy.patch
prune_one_dentry-tweaks.patch
mmput-might-sleep.patch
jbd-avoid-kfree-null.patch
ext3_clear_inode-avoid-kfree-null.patch
leds-amstrad-delta-led-support-tidy.patch
percpu-counter-data-type-changes-to-suppport-fix.patch
connector-exports.patch
config_net=n-build-fix.patch
jbd-split-checkpoint-lists-tidy.patch
improve-randomness-of-hash_long-on-64bit-tidy.patch
hangcheck-remove-monotomic_clock-on-x86.patch
pi-futex-futex-code-cleanups-fix.patch
reiser4.patch
savagefb-add-state-save-and_restore-hooks-tidy.patch
kgdb-core-lite-add-reboot-command.patch
kgdb-8250-fix.patch
nr_blockdev_pages-in_interrupt-warning.patch
device-suspend-debug.patch
revert-tty-buffering-comment-out-debug-code.patch
slab-leaks3-default-y.patch
x86-kmap_atomic-debugging.patch
profile-likely-unlikely-macros-tidy.patch
profile-likely-unlikely-macros-fix.patch
profile-likely-unlikely-macros-fix-2.patch
exit-dont-call-sleeping-things-when-oopsing.patch

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