Commit 4a770b41 authored by Helge Deller's avatar Helge Deller
Browse files

parisc: Add MAP_UNINITIALIZED define 



We will not allow unitialized anon mmaps, but we need this define
to prevent build errors, e.g. the debian foot package.

Suggested-by: default avatarJohn David Anglin <dave.anglin@bell.net>
Signed-off-by: default avatarHelge Deller <deller@gmx.de>
parent f173e3a7

arch/parisc/include/uapi/asm/mman.h

+1 −0
Original line number Diff line number Diff line
@@ -25,6 +25,7 @@ 
#define MAP_STACK	0x40000		/* give out an address that is best suited for process/thread stacks */

#define MAP_HUGETLB	0x80000		/* create a huge page mapping */

#define MAP_FIXED_NOREPLACE 0x100000	/* MAP_FIXED which doesn't unmap underlying mapping */

#define MAP_UNINITIALIZED 0		/* uninitialized anonymous mmap */



#define MS_SYNC		1		/* synchronous memory sync */

#define MS_ASYNC	2		/* sync memory asynchronously */

tools/arch/parisc/include/uapi/asm/mman.h

+0 −1
Original line number Diff line number Diff line
@@ -39,6 +39,5 @@ 
#define MADV_SOFT_OFFLINE 101

/* MAP_32BIT is undefined on parisc, fix it for perf */

#define MAP_32BIT	0

/* MAP_UNINITIALIZED is undefined on parisc, fix it for perf */

#define MAP_UNINITIALIZED	0

#endif

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