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Merge sysdeps/unix/mman into sysdeps/unix.

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This commit is contained in:
Joseph Myers 2012-04-24 18:46:47 +00:00
parent 3a533ca370
commit 90e037bdc3
5 changed files with 15 additions and 18 deletions
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10
ChangeLog
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@ -1,5 +1,15 @@
2012-04-24 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/syscalls.list (madvise): Add syscall from
sysdeps/unix/mman/syscalls.list.
(mmap): Likewise.
(mprotect): Likewise.
(msync): Likewise.
(munmap): Likewise.
* sysdeps/unix/bsd/bsd4.4/Implies: Remove.
* sysdeps/unix/mman/syscalls.list: Remove.
* sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
* configure.in (libc_cv_libgcc_s_suffix): Remove test.
(libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
* configure: Regenerated.

2
sysdeps/unix/bsd/bsd4.4/Implies
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@ -1,2 +0,0 @@
# 4.4 BSD has the canonical set of <sys/mman.h> system calls.
unix/mman

11
sysdeps/unix/mman/syscalls.list
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@ -1,11 +0,0 @@
# This interface desciption corresponds to the POSIX.1 description. The
# 4.4BSD interface is slightly different since the `msync' function takes
# only 2 arguments.
# File name Caller Syscall name # args Strong name Weak names
madvise - madvise i:pii madvise
mmap - mmap b:aniiii __mmap mmap
mprotect - mprotect i:aii __mprotect mprotect
msync - msync Ci:aii __libc_msync msync
munmap - munmap i:ai __munmap munmap

5
sysdeps/unix/syscalls.list
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@ -26,7 +26,12 @@ ioctl - ioctl i:iiI __ioctl ioctl
kill - kill i:ii __kill kill
link - link i:ss __link link
lseek - lseek i:iii __libc_lseek __lseek lseek
madvise - madvise i:pii madvise
mkdir - mkdir i:si __mkdir mkdir
mmap - mmap b:aniiii __mmap mmap
mprotect - mprotect i:aii __mprotect mprotect
msync - msync Ci:aii __libc_msync msync
munmap - munmap i:ai __munmap munmap
open - open Ci:siv __libc_open __open open
profil - profil i:piii __profil profil
ptrace - ptrace i:iiii ptrace

5
sysdeps/unix/sysv/linux/Implies
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@ -5,10 +5,5 @@ gnu
# Linux shares most of the syscalls which are also common to BSD and SVR4.
unix/common
# Linux as of version 1.3.29 has all functions of the mmap family
# which are described in POSIX.4. Missing is only madvise() so
# we define a stub here.
unix/mman
# Linux has network support in the kernel.
unix/inet