lkml.org 
[lkml]   [2006]   [Jun]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
Subject[PATCH 1/7] bootmem: remove useless __init in header file
From
__init in headers is pretty useless because the compiler doesn't check it,
and they get out of sync relatively frequently. So if you see an __init
in a header file, it's quite unreliable and you need to check the
definition anyway.

Signed-off-by: Franck Bui-Huu <vagabon.xyz@gmail.com>
---
include/linux/bootmem.h | 52 ++++++++++++++++++++++++-----------------------
1 files changed, 26 insertions(+), 26 deletions(-)
diff --git a/include/linux/bootmem.h b/include/linux/bootmem.h
index da2d107..1dee668 100644
--- a/include/linux/bootmem.h
+++ b/include/linux/bootmem.h
@@ -41,23 +41,23 @@ typedef struct bootmem_data {
struct list_head list;
} bootmem_data_t;

-extern unsigned long __init bootmem_bootmap_pages (unsigned long);
-extern unsigned long __init init_bootmem (unsigned long addr, unsigned long memend);
-extern void __init free_bootmem (unsigned long addr, unsigned long size);
-extern void * __init __alloc_bootmem (unsigned long size, unsigned long align, unsigned long goal);
-extern void * __init __alloc_bootmem_nopanic (unsigned long size, unsigned long align, unsigned long goal);
-extern void * __init __alloc_bootmem_low(unsigned long size,
+extern unsigned long bootmem_bootmap_pages (unsigned long);
+extern unsigned long init_bootmem (unsigned long addr, unsigned long memend);
+extern void free_bootmem (unsigned long addr, unsigned long size);
+extern void * __alloc_bootmem (unsigned long size, unsigned long align, unsigned long goal);
+extern void * __alloc_bootmem_nopanic (unsigned long size, unsigned long align, unsigned long goal);
+extern void * __alloc_bootmem_low(unsigned long size,
unsigned long align,
unsigned long goal);
-extern void * __init __alloc_bootmem_low_node(pg_data_t *pgdat,
+extern void * __alloc_bootmem_low_node(pg_data_t *pgdat,
unsigned long size,
unsigned long align,
unsigned long goal);
-extern void * __init __alloc_bootmem_core(struct bootmem_data *bdata,
+extern void * __alloc_bootmem_core(struct bootmem_data *bdata,
unsigned long size, unsigned long align, unsigned long goal,
unsigned long limit);
#ifndef CONFIG_HAVE_ARCH_BOOTMEM_NODE
-extern void __init reserve_bootmem (unsigned long addr, unsigned long size);
+extern void reserve_bootmem (unsigned long addr, unsigned long size);
#define alloc_bootmem(x) \
__alloc_bootmem((x), SMP_CACHE_BYTES, __pa(MAX_DMA_ADDRESS))
#define alloc_bootmem_low(x) \
@@ -67,12 +67,12 @@ #define alloc_bootmem_pages(x) \
#define alloc_bootmem_low_pages(x) \
__alloc_bootmem_low((x), PAGE_SIZE, 0)
#endif /* !CONFIG_HAVE_ARCH_BOOTMEM_NODE */
-extern unsigned long __init free_all_bootmem (void);
-extern void * __init __alloc_bootmem_node (pg_data_t *pgdat, unsigned long size, unsigned long align, unsigned long goal);
-extern unsigned long __init init_bootmem_node (pg_data_t *pgdat, unsigned long freepfn, unsigned long startpfn, unsigned long endpfn);
-extern void __init reserve_bootmem_node (pg_data_t *pgdat, unsigned long physaddr, unsigned long size);
-extern void __init free_bootmem_node (pg_data_t *pgdat, unsigned long addr, unsigned long size);
-extern unsigned long __init free_all_bootmem_node (pg_data_t *pgdat);
+extern unsigned long free_all_bootmem (void);
+extern void * __alloc_bootmem_node (pg_data_t *pgdat, unsigned long size, unsigned long align, unsigned long goal);
+extern unsigned long init_bootmem_node (pg_data_t *pgdat, unsigned long freepfn, unsigned long startpfn, unsigned long endpfn);
+extern void reserve_bootmem_node (pg_data_t *pgdat, unsigned long physaddr, unsigned long size);
+extern void free_bootmem_node (pg_data_t *pgdat, unsigned long addr, unsigned long size);
+extern unsigned long free_all_bootmem_node (pg_data_t *pgdat);
#ifndef CONFIG_HAVE_ARCH_BOOTMEM_NODE
#define alloc_bootmem_node(pgdat, x) \
__alloc_bootmem_node((pgdat), (x), SMP_CACHE_BYTES, __pa(MAX_DMA_ADDRESS))
@@ -91,17 +91,17 @@ static inline void *alloc_remap(int nid,
}
#endif

-extern unsigned long __initdata nr_kernel_pages;
-extern unsigned long __initdata nr_all_pages;
+extern unsigned long nr_kernel_pages;
+extern unsigned long nr_all_pages;

-extern void *__init alloc_large_system_hash(const char *tablename,
- unsigned long bucketsize,
- unsigned long numentries,
- int scale,
- int flags,
- unsigned int *_hash_shift,
- unsigned int *_hash_mask,
- unsigned long limit);
+extern void * alloc_large_system_hash(const char *tablename,
+ unsigned long bucketsize,
+ unsigned long numentries,
+ int scale,
+ int flags,
+ unsigned int *_hash_shift,
+ unsigned int *_hash_mask,
+ unsigned long limit);

#define HASH_HIGHMEM 0x00000001 /* Consider highmem? */
#define HASH_EARLY 0x00000002 /* Allocating during early boot? */
@@ -114,7 +114,7 @@ #define HASHDIST_DEFAULT 1
#else
#define HASHDIST_DEFAULT 0
#endif
-extern int __initdata hashdist; /* Distribute hashes across NUMA nodes? */
+extern int hashdist; /* Distribute hashes across NUMA nodes? */


#endif /* _LINUX_BOOTMEM_H */
--
1.4.0.g64e8
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2006-06-27 14:51    [from the cache]
©2003-2011 Jasper Spaans