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| author | Pekka Enberg <penberg@cs.helsinki.fi> | 2006-01-08 12:00:33 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-09 07:12:39 +0300 |
| commit | f9f7500521b25dbf1aba476b81230489ad8e2c4b (patch) | |
| tree | f2bf2f64023c4968ac8d08da54b8aaef86354591 /include/linux/percpu.h | |
| parent | b792de39d892e06b18ddea85be076bae123d6bf6 (diff) | |
| download | linux-f9f7500521b25dbf1aba476b81230489ad8e2c4b.tar.xz | |
[PATCH] slab: remove unused align parameter from alloc_percpu
__alloc_percpu and alloc_percpu both take an 'align' argument which is
completely ignored. snmp6_mib_init() in net/ipv6/af_inet6.c attempts to use
it, but it will be ignored. Therefore, remove the 'align' argument and fixup
the lone caller.
Signed-off-by: Matthew Dobson <colpatch@us.ibm.com>
Acked-by: Manfred Spraul <manfred@colorfullife.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/linux/percpu.h')
| -rw-r--r-- | include/linux/percpu.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/include/linux/percpu.h b/include/linux/percpu.h index fb8d2d24e4bb..20317d88deba 100644 --- a/include/linux/percpu.h +++ b/include/linux/percpu.h @@ -33,14 +33,14 @@ struct percpu_data { (__typeof__(ptr))__p->ptrs[(cpu)]; \ }) -extern void *__alloc_percpu(size_t size, size_t align); +extern void *__alloc_percpu(size_t size); extern void free_percpu(const void *); #else /* CONFIG_SMP */ #define per_cpu_ptr(ptr, cpu) ({ (void)(cpu); (ptr); }) -static inline void *__alloc_percpu(size_t size, size_t align) +static inline void *__alloc_percpu(size_t size) { void *ret = kmalloc(size, GFP_KERNEL); if (ret) @@ -55,7 +55,6 @@ static inline void free_percpu(const void *ptr) #endif /* CONFIG_SMP */ /* Simple wrapper for the common case: zeros memory. */ -#define alloc_percpu(type) \ - ((type *)(__alloc_percpu(sizeof(type), __alignof__(type)))) +#define alloc_percpu(type) ((type *)(__alloc_percpu(sizeof(type)))) #endif /* __LINUX_PERCPU_H */ |