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linux-user: untie syscalls from UID16

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Quite a number of uid/gid related syscalls are only defined on systems
with USE_UID16 defined. This is apperently based on the idea that these
system calls would never be called on non-UID16 systems. Make these
syscalls available for all architectures that define them.

drop alpha hack to support selected UID16 syscalls. MIPS and PowerPC
were also defined as UID16, to get uid/gid syscalls available, drop
this error as well.

Change QEMU to reflect this.

Cc: Ulrich Hecht <uli@suse.de>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Alexander Graf <agraf@suse.de>
Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
This commit is contained in:
Riku Voipio 2011-04-18 15:23:06 +03:00
parent 42a39fbe0c
commit 0c866a7ed4
3 changed files with 43 additions and 17 deletions
Download patch file Download diff file Expand all files Collapse all files

7
linux-user/alpha/syscall_nr.h
View file

@ -412,10 +412,3 @@
#define TARGET_NR_timerfd 477
#define TARGET_NR_eventfd 478
/* The following aliases are defined in order to match up with the
standard i386 syscalls implemented in syscalls.c. */
#define TARGET_NR_chown32 TARGET_NR_chown
#define TARGET_NR_setuid32 TARGET_NR_setuid
#define TARGET_NR_setgid32 TARGET_NR_setgid
#define TARGET_NR_setfsuid32 TARGET_NR_setfsuid
#define TARGET_NR_setfsgid32 TARGET_NR_setfsgid