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* sysdeps/unix/sysv/linux/mips/bits/mman.h: Formatting changes

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for consistency with other ports.
	(MADV_REMOVE): Correct value.
	(MADV_DONTFORK, MADV_DOFORK, POSIX_MADV_NORMAL,
	POSIX_MADV_RANDOM, POSIX_MADV_SEQUENTIAL, POSIX_MADV_WILLNEED,
	POSIX_MADV_DONTNEED): Define.
This commit is contained in:
Daniel Jacobowitz 2006-05-05 14:17:22 +00:00
parent 23d0322571
commit 075f1edd06
2 changed files with 32 additions and 12 deletions
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9
ChangeLog.mips
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@ -1,3 +1,12 @@
2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
* sysdeps/unix/sysv/linux/mips/bits/mman.h: Formatting changes
for consistency with other ports.
(MADV_REMOVE): Correct value.
(MADV_DONTFORK, MADV_DOFORK, POSIX_MADV_NORMAL,
POSIX_MADV_RANDOM, POSIX_MADV_SEQUENTIAL, POSIX_MADV_WILLNEED,
POSIX_MADV_DONTNEED): Define.
2006-05-05 Lior Balkohen <balkohen@gmail.com>
* sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Remove

35
sysdeps/unix/sysv/linux/mips/bits/mman.h
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@ -50,7 +50,7 @@
/* Other flags. */
#define MAP_FIXED 0x10 /* Interpret addr exactly. */
#ifdef __USE_MISC
# define MAP_FILE 0x00
# define MAP_FILE 0
# define MAP_ANONYMOUS 0x0800 /* Don't use a file. */
# define MAP_ANON MAP_ANONYMOUS
# define MAP_RENAME MAP_ANONYMOUS
@ -70,26 +70,37 @@
/* Flags to `msync'. */
#define MS_ASYNC 1 /* Sync memory asynchronously. */
#define MS_INVALIDATE 2 /* Invalidate the caches. */
#define MS_SYNC 4 /* Synchronous memory sync. */
#define MS_INVALIDATE 2 /* Invalidate the caches. */
/* Flags for `mlockall'. */
#define MCL_CURRENT 1 /* Lock all currently mapped pages. */
#define MCL_FUTURE 2 /* Lock all additions to address
space. */
/* Advice to `madvise'. */
#ifdef __USE_BSD
#define MADV_NORMAL 0 /* default page-in behavior */
#define MADV_RANDOM 1 /* page-in minimum required */
#define MADV_SEQUENTIAL 2 /* read-ahead aggressively */
#define MADV_WILLNEED 3 /* pre-fault pages */
#define MADV_DONTNEED 4 /* discard these pages */
#define MADV_REMOVE 5 /* remove these pages & resources */
#endif
/* Flags for `mremap'. */
#ifdef __USE_GNU
# define MREMAP_MAYMOVE 1
# define MREMAP_FIXED 2
#endif
/* Advice to `madvise'. */
#ifdef __USE_BSD
# define MADV_NORMAL 0 /* No further special treatment. */
# define MADV_RANDOM 1 /* Expect random page references. */
# define MADV_SEQUENTIAL 2 /* Expect sequential page references. */
# define MADV_WILLNEED 3 /* Will need these pages. */
# define MADV_DONTNEED 4 /* Don't need these pages. */
# define MADV_REMOVE 9 /* Remove these pages and resources. */
# define MADV_DONTFORK 10 /* Do not inherit across fork. */
# define MADV_DOFORK 11 /* Do inherit across fork. */
#endif
/* The POSIX people had to invent similar names for the same things. */
#ifdef __USE_XOPEN2K
# define POSIX_MADV_NORMAL 0 /* No further special treatment. */
# define POSIX_MADV_RANDOM 1 /* Expect random page references. */
# define POSIX_MADV_SEQUENTIAL 2 /* Expect sequential page references. */
# define POSIX_MADV_WILLNEED 3 /* Will need these pages. */
# define POSIX_MADV_DONTNEED 4 /* Don't need these pages. */
#endif