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libc: stop exporting curbrk and minbrk in the private namespace

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They are not used anywhere else in the base system and are an internal
implementation detail that does not need to be exposed.

Reviewed by:	kib
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D5728
This commit is contained in:
Ed Maste 2016-03-24 18:47:19 +00:00
parent 844b798499
commit dae2d550d6
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=297238
9 changed files with 0 additions and 18 deletions
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2
lib/libc/aarch64/Symbol.map
View File

@ -36,7 +36,5 @@ FBSD_1.0 {
FBSDprivate_1.0 {
_set_tp;
_end;
curbrk;
minbrk;
__makecontext;
};

2
lib/libc/amd64/Symbol.map
View File

@ -63,8 +63,6 @@ FBSDprivate_1.0 {
__signalcontext;
signalcontext;
__siglongjmp;
.curbrk;
.minbrk;
_brk;
_end;
__sys_vfork;

2
lib/libc/arm/Symbol.map
View File

@ -60,8 +60,6 @@ FBSDprivate_1.0 {
_vfork;
_brk;
_end;
curbrk;
minbrk;
_sbrk;
/* softfloat */

2
lib/libc/i386/Symbol.map
View File

@ -64,6 +64,4 @@ FBSDprivate_1.0 {
_vfork;
_end;
_brk;
.curbrk;
.minbrk;
};

2
lib/libc/mips/Symbol.map
View File

@ -52,8 +52,6 @@ FBSDprivate_1.0 {
__sys_vfork;
_vfork;
_end;
__curbrk;
minbrk;
_brk;
_sbrk;

2
lib/libc/powerpc/Symbol.map
View File

@ -56,7 +56,5 @@ FBSDprivate_1.0 {
__signalcontext;
__syncicache;
_end;
.curbrk;
.minbrk;
.cerror;
};

2
lib/libc/powerpc64/Symbol.map
View File

@ -52,7 +52,5 @@ FBSDprivate_1.0 {
__signalcontext;
__syncicache;
_end;
_curbrk;
_minbrk;
_cerror;
};

2
lib/libc/riscv/Symbol.map
View File

@ -36,7 +36,5 @@ FBSD_1.0 {
FBSDprivate_1.0 {
_set_tp;
_end;
curbrk;
minbrk;
__makecontext;
};

2
lib/libc/sparc64/Symbol.map
View File

@ -80,8 +80,6 @@ FBSDprivate_1.0 {
signalcontext;
__signalcontext;
__siglongjmp;
.curbrk;
.minbrk;
__sys_brk;
_brk;
.cerror;