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Move MAP_32BIT_MAX_ADDR definition to sys/mman.h.

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Reviewed by:	markj
Tested by:	pho
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
Differential revision:	https://reviews.freebsd.org/D24652
This commit is contained in:
Konstantin Belousov 2020-09-09 21:39:06 +00:00
parent fceae0fd3c
commit 60cd9c95c5
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=365515
2 changed files with 3 additions and 2 deletions
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3
sys/sys/mman.h
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@ -296,6 +296,9 @@ void shm_drop(struct shmfd *shmfd);
int shm_dotruncate(struct shmfd *shmfd, off_t length); int shm_dotruncate(struct shmfd *shmfd, off_t length);
extern struct fileops shm_ops; extern struct fileops shm_ops;
#define MAP_32BIT_MAX_ADDR ((vm_offset_t)1 << 31)
#else /* !_KERNEL */ #else /* !_KERNEL */
__BEGIN_DECLS __BEGIN_DECLS

2
sys/vm/vm_map.c
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@ -1913,8 +1913,6 @@ SYSCTL_LONG(_vm, OID_AUTO, aslr_restarts, CTLFLAG_RD,
&aslr_restarts, 0, &aslr_restarts, 0,
"Number of aslr failures"); "Number of aslr failures");
#define MAP_32BIT_MAX_ADDR ((vm_offset_t)1 << 31)
/* /*
* Searches for the specified amount of free space in the given map with the * Searches for the specified amount of free space in the given map with the
* specified alignment. Performs an address-ordered, first-fit search from * specified alignment. Performs an address-ordered, first-fit search from