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Pull sn2-reduce-kmalloc-wrap into release branch

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This commit is contained in:
Tony Luck 2006-03-21 08:22:56 -08:00
commit 133a58c1fd
4 changed files with 85 additions and 68 deletions
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22
include/asm-ia64/sn/xpc.h
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@ -1227,28 +1227,6 @@ xpc_map_bte_errors(bte_result_t error)
static inline void *
xpc_kmalloc_cacheline_aligned(size_t size, gfp_t flags, void **base)
{
/* see if kmalloc will give us cachline aligned memory by default */
*base = kmalloc(size, flags);
if (*base == NULL) {
return NULL;
}
if ((u64) *base == L1_CACHE_ALIGN((u64) *base)) {
return *base;
}
kfree(*base);
/* nope, we'll have to do it ourselves */
*base = kmalloc(size + L1_CACHE_BYTES, flags);
if (*base == NULL) {
return NULL;
}
return (void *) L1_CACHE_ALIGN((u64) *base);
}
/*
* Check to see if there is any channel activity to/from the specified
* partition.