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| author | Sam Ravnborg <sam@ravnborg.org> | 2008-06-06 20:51:20 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-07-18 06:41:51 +0200 |
| commit | f92ffa12f41efab4d4ad2827422d2e0a6c4e0fd2 (patch) | |
| tree | c46d3cf3f7e9d236aed5e81ff0f305aaa2e5f3ab | |
| parent | sparc: Merge asm-sparc{,64}/shmbuf.h (diff) | |
| download | linux-f92ffa12f41efab4d4ad2827422d2e0a6c4e0fd2.tar.xz linux-f92ffa12f41efab4d4ad2827422d2e0a6c4e0fd2.zip | |
sparc: Merge asm-sparc{,64}/mman.h
Renaming the function sparc64_mmap_check() to
sparc_mmap_check() was enough to make the two
header files identical.
:$ diff -u include/asm-sparc/mman.h include/asm-sparc64/mman.h
:-- include/asm-sparc/mman.h 2008-06-13 06:46:39.000000000 +0200
:++ include/asm-sparc64/mman.h 2008-06-13 06:46:39.000000000 +0200
:@@ -1,5 +1,5 @@
:-#ifndef __SPARC_MMAN_H__
:-#define __SPARC_MMAN_H__
:+#ifndef __SPARC64_MMAN_H__
:+#define __SPARC64_MMAN_H__
:
: #include <asm-generic/mman.h>
:
:@@ -23,9 +23,9 @@
:
: #ifdef __KERNEL__
: #ifndef __ASSEMBLY__
:-#define arch_mmap_check(addr,len,flags) sparc_mmap_check(addr,len)
:-int sparc_mmap_check(unsigned long addr, unsigned long len);
:+#define arch_mmap_check(addr,len,flags) sparc64_mmap_check(addr,len)
:+int sparc64_mmap_check(unsigned long addr, unsigned long len);
: #endif
: #endif
:
:-#endif /* __SPARC_MMAN_H__ */
:+#endif /* __SPARC64_MMAN_H__ */
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| -rw-r--r-- | arch/sparc64/kernel/sys_sparc.c | 6 | ||||
| -rw-r--r-- | arch/sparc64/kernel/sys_sparc32.c | 4 | ||||
| -rw-r--r-- | include/asm-sparc64/mman.h | 32 |
3 files changed, 6 insertions, 36 deletions
diff --git a/arch/sparc64/kernel/sys_sparc.c b/arch/sparc64/kernel/sys_sparc.c index ac1bff58c1ac..e1f4eba2e576 100644 --- a/arch/sparc64/kernel/sys_sparc.c +++ b/arch/sparc64/kernel/sys_sparc.c @@ -542,7 +542,7 @@ asmlinkage long sparc64_personality(unsigned long personality) return ret; } -int sparc64_mmap_check(unsigned long addr, unsigned long len) +int sparc_mmap_check(unsigned long addr, unsigned long len) { if (test_thread_flag(TIF_32BIT)) { if (len >= STACK_TOP32) @@ -614,9 +614,9 @@ asmlinkage unsigned long sys64_mremap(unsigned long addr, goto out; if (unlikely(new_len >= VA_EXCLUDE_START)) goto out; - if (unlikely(sparc64_mmap_check(addr, old_len))) + if (unlikely(sparc_mmap_check(addr, old_len))) goto out; - if (unlikely(sparc64_mmap_check(new_addr, new_len))) + if (unlikely(sparc_mmap_check(new_addr, new_len))) goto out; down_write(¤t->mm->mmap_sem); diff --git a/arch/sparc64/kernel/sys_sparc32.c b/arch/sparc64/kernel/sys_sparc32.c index 590679795ce2..97b77fb5c50e 100644 --- a/arch/sparc64/kernel/sys_sparc32.c +++ b/arch/sparc64/kernel/sys_sparc32.c @@ -871,9 +871,9 @@ asmlinkage unsigned long sys32_mremap(unsigned long addr, unsigned long ret = -EINVAL; unsigned long new_addr = __new_addr; - if (unlikely(sparc64_mmap_check(addr, old_len))) + if (unlikely(sparc_mmap_check(addr, old_len))) goto out; - if (unlikely(sparc64_mmap_check(new_addr, new_len))) + if (unlikely(sparc_mmap_check(new_addr, new_len))) goto out; down_write(¤t->mm->mmap_sem); ret = do_mremap(addr, old_len, new_len, flags, new_addr); diff --git a/include/asm-sparc64/mman.h b/include/asm-sparc64/mman.h index d2ae67cd1bdc..17ddb1724f51 100644 --- a/include/asm-sparc64/mman.h +++ b/include/asm-sparc64/mman.h @@ -1,31 +1 @@ -#ifndef __SPARC64_MMAN_H__ -#define __SPARC64_MMAN_H__ - -#include <asm-generic/mman.h> - -/* SunOS'ified... */ - -#define MAP_RENAME MAP_ANONYMOUS /* In SunOS terminology */ -#define MAP_NORESERVE 0x40 /* don't reserve swap pages */ -#define MAP_INHERIT 0x80 /* SunOS doesn't do this, but... */ -#define MAP_LOCKED 0x100 /* lock the mapping */ -#define _MAP_NEW 0x80000000 /* Binary compatibility is fun... */ - -#define MAP_GROWSDOWN 0x0200 /* stack-like segment */ -#define MAP_DENYWRITE 0x0800 /* ETXTBSY */ -#define MAP_EXECUTABLE 0x1000 /* mark it as an executable */ - -#define MCL_CURRENT 0x2000 /* lock all currently mapped pages */ -#define MCL_FUTURE 0x4000 /* lock all additions to address space */ - -#define MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ -#define MAP_NONBLOCK 0x10000 /* do not block on IO */ - -#ifdef __KERNEL__ -#ifndef __ASSEMBLY__ -#define arch_mmap_check(addr,len,flags) sparc64_mmap_check(addr,len) -int sparc64_mmap_check(unsigned long addr, unsigned long len); -#endif -#endif - -#endif /* __SPARC64_MMAN_H__ */ +#include <asm-sparc/mman.h> |