glibc

History

Steve Ellcey 510abe7b94 Allow [f]statfs64 to alias [f]statfs

* sysdeps/unix/sysv/linux/fstatfs64.c: Hide prototypes for fstatfs
	and __fstatfs.  Make them aliases of __fstatfs64 if
	STATFS_IS_STATFS64 is set to non-zero.
	* sysdeps/unix/sysv/linux/statfs64.c: Ditto for __statfs, statfs,
	and __statfs64.
	* sysdeps/unix/sysv/linux/generic/wordsize-32/fstatfs.c: Do not
	define __fstatfs and fstatfs if STATFS_IS_STATFS64 is non-zero.
	* sysdeps/unix/sysv/linux/generic/wordsize-32/statfs.c: Ditto
	for __statfs and statfs.
	* sysdeps/unix/sysv/linux/alpha/kernel_stat.h: Set STATFS_IS_STATFS64
	to 0.
	* sysdeps/unix/sysv/linux/generic/kernel_stat.h: Ditto.
	* sysdeps/unix/sysv/linux/hppa/kernel_stat.h: Ditto.
	* sysdeps/unix/sysv/linux/ia64/kernel_stat.h: Ditto.
	* sysdeps/unix/sysv/linux/kernel_stat.h: Ditto.
	* sysdeps/unix/sysv/linux/microblaze/kernel_stat.h: Ditto.
	* sysdeps/unix/sysv/linux/mips/kernel_stat.h: Ditto.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/kernel_stat.h: Ditto.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/kernel_stat.h: Ditto.
	* sysdeps/unix/sysv/linux/s390/s390-64/kernel_stat.h: Ditto.
	* sysdeps/unix/sysv/linux/sparc/sparc32/kernel_stat.h: Ditto.
	* sysdeps/unix/sysv/linux/sparc/sparc64/kernel_stat.h: Ditto.
	* sysdeps/unix/sysv/linux/x86_64/kernel_stat.h: Ditto.

2016-11-22 09:59:12 -08:00

bits

Consolidate Linux setrlimit and getrlimit implementation

2016-11-17 15:54:22 -02:00

wordsize-32

Allow [f]statfs64 to alias [f]statfs

2016-11-22 09:59:12 -08:00

____longjmp_chk.c

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2016-01-04 16:05:18 +00:00

brk.c

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chmod.c

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chown.c

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creat.c

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2016-01-04 16:05:18 +00:00

dl-origin.c

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2016-01-04 16:05:18 +00:00

dup2.c

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2016-01-04 16:05:18 +00:00

epoll_create.c

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epoll_wait.c

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futimesat.c

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getdents64.c

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getdents.c

…

inotify_init.c

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2016-01-04 16:05:18 +00:00

kernel_stat.h

Allow [f]statfs64 to alias [f]statfs

2016-11-22 09:59:12 -08:00

lchown.c

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2016-01-04 16:05:18 +00:00

link.c

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2016-01-04 16:05:18 +00:00

lxstat.c

Always define XSTAT_IS_XSTAT64

2016-11-21 08:23:12 -08:00

Makefile

…

mkdir.c

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2016-01-04 16:05:18 +00:00

open64.c

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open.c

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pause.c

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pipe.c

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2016-01-04 16:05:18 +00:00

poll.c

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readlink_chk.c

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2016-01-04 16:05:18 +00:00

readlink.c

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2016-01-04 16:05:18 +00:00

README

linux-generic: add a README

2015-03-19 13:33:01 -04:00

recv.c

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2016-01-04 16:05:18 +00:00

rename.c

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2016-01-04 16:05:18 +00:00

rmdir.c

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select.c

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send.c

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2016-01-04 16:05:18 +00:00

symlink.c

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2016-01-04 16:05:18 +00:00

syscalls.list

Adjust kernel-features.h defaults for recvmsg and sendmsg

2016-05-25 17:27:57 -03:00

sysctl.c

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2016-01-04 16:05:18 +00:00

sysdep.h

Consolidate lseek/lseek64/llseek implementations

2016-11-08 16:04:33 -02:00

umount.c

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2016-01-04 16:05:18 +00:00

unlink.c

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2016-01-04 16:05:18 +00:00

ustat.c

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2016-01-04 16:05:18 +00:00

utimes.c

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2016-01-04 16:05:18 +00:00

xmknod.c

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2016-01-04 16:05:18 +00:00

xstat.c

Always define XSTAT_IS_XSTAT64

2016-11-21 08:23:12 -08:00

README

This hierarchy supports Linux systems using the new
asm-generic/unistd.h, which removes many familiar old syscalls.  For
example, to implement open(), newer Linux architectures require glibc
to invoke the __NR_openat syscall with AT_FDCWD.  This hierarchy
provides all those implementations.

It also provides support for 32-bit platforms using the 64-bit kernel
syscall APIs, as the 32-bit ones are no longer provided.  Note that
newer ILP32 environments (x32 or AArch64:ILP32, for example) are
converting to use more 64-bit types in kernel syscalls, so that aspect
of this support is in more flux as of this writing.