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| author | Olaf Hering <olaf@aepfle.de> | 2007-10-16 23:26:12 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-17 08:42:47 -0700 |
| commit | 4029a9177fb4a3410211d091505a7f8d03a7b15d (patch) | |
| tree | 0ecad3a0799acf1ed59e527790e1b9e3ebee0995 | |
| parent | eb1f2930609bb01bb3a970f145b5004e5163742a (diff) | |
| download | linux-stable-4029a9177fb4a3410211d091505a7f8d03a7b15d.tar.gz linux-stable-4029a9177fb4a3410211d091505a7f8d03a7b15d.tar.bz2 linux-stable-4029a9177fb4a3410211d091505a7f8d03a7b15d.zip | |
unexport asm/shmparam.h
SHMLBA cant possible be used in userspace, see sparc versions of that header.
Do not export asm/shmparam.h during make headers_install_all
This removes another uservisible place of PAGE_SIZE
Signed-off-by: Olaf Hering <olaf@aepfle.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: "David S. Miller" <davem@davemloft.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | include/asm-generic/Kbuild.asm | 1 | ||||
| -rw-r--r-- | include/asm-powerpc/Kbuild | 1 | ||||
| -rw-r--r-- | include/asm-sparc64/shmparam.h | 2 | ||||
| -rw-r--r-- | include/linux/shm.h | 2 |
4 files changed, 2 insertions, 4 deletions
diff --git a/include/asm-generic/Kbuild.asm b/include/asm-generic/Kbuild.asm index a37e95fe58d6..8fd81713cfc0 100644 --- a/include/asm-generic/Kbuild.asm +++ b/include/asm-generic/Kbuild.asm @@ -30,6 +30,5 @@ unifdef-y += unistd.h unifdef-y += user.h # These probably shouldn't be exported -unifdef-y += shmparam.h unifdef-y += elf.h unifdef-y += page.h diff --git a/include/asm-powerpc/Kbuild b/include/asm-powerpc/Kbuild index 4869513b872f..626212c0fd6c 100644 --- a/include/asm-powerpc/Kbuild +++ b/include/asm-powerpc/Kbuild @@ -15,7 +15,6 @@ header-y += termbits.h header-y += fcntl.h header-y += ipc.h header-y += poll.h -header-y += shmparam.h header-y += sockios.h header-y += ucontext.h header-y += ioctl.h diff --git a/include/asm-sparc64/shmparam.h b/include/asm-sparc64/shmparam.h index 911d0427de6d..8c66fded8a32 100644 --- a/include/asm-sparc64/shmparam.h +++ b/include/asm-sparc64/shmparam.h @@ -1,7 +1,6 @@ /* $Id: shmparam.h,v 1.5 2001/09/24 21:17:57 kanoj Exp $ */ #ifndef _ASMSPARC64_SHMPARAM_H #define _ASMSPARC64_SHMPARAM_H -#ifdef __KERNEL__ #include <asm/spitfire.h> @@ -9,5 +8,4 @@ /* attach addr a multiple of this */ #define SHMLBA ((PAGE_SIZE > L1DCACHE_SIZE) ? PAGE_SIZE : L1DCACHE_SIZE) -#endif /* __KERNEL__ */ #endif /* _ASMSPARC64_SHMPARAM_H */ diff --git a/include/linux/shm.h b/include/linux/shm.h index ad2e3af65997..bea65d9c93ef 100644 --- a/include/linux/shm.h +++ b/include/linux/shm.h @@ -16,7 +16,9 @@ #define SHMALL (SHMMAX/PAGE_SIZE*(SHMMNI/16)) /* max shm system wide (pages) */ #define SHMSEG SHMMNI /* max shared segs per process */ +#ifdef __KERNEL__ #include <asm/shmparam.h> +#endif /* Obsolete, used only for backwards compatibility and libc5 compiles */ struct shmid_ds { |