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Documentation/vm/: split txt and source files

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Documentation/vm/:
Expose example and tool source files in the Documentation/ directory in
their own files instead of being buried (almost hidden) in readme/txt files.
This should help to prevent bitrot.

This will make them more visible/usable to users who may need
to use them, to developers who may need to test with them, and
to anyone who would fix/update them if they were more visible.

Also, if any of these possibly should not be in the kernel tree at
all, it will be clearer that they are here and we can discuss if
they should be removed.

Also build the recently-added map_hugetlb.c.
Make several functions static to prevent linker warnings.

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Acked-by: Eric B Munson <ebmunson@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Randy Dunlap
2010-03-10 15:21:58 -08:00
committed by Linus Torvalds
parent 1e0051ae48
commit 70bace8c1e
6 changed files with 209 additions and 173 deletions
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6
Documentation/vm/map_hugetlb.c
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@@ -31,12 +31,12 @@
#define FLAGS (MAP_PRIVATE | MAP_ANONYMOUS | MAP_HUGETLB)
#endif
void check_bytes(char *addr)
static void check_bytes(char *addr)
{
printf("First hex is %x\n", *((unsigned int *)addr));
}
void write_bytes(char *addr)
static void write_bytes(char *addr)
{
unsigned long i;
@@ -44,7 +44,7 @@ void write_bytes(char *addr)
*(addr + i) = (char)i;
}
void read_bytes(char *addr)
static void read_bytes(char *addr)
{
unsigned long i;