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x86-64, ia32: Drop sys32_rt_sigprocmask

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On x86, the only difference between sys_rt_sigprocmask and
sys32_rt_sigprocmask is the alignment of the data structures.
However, x86 allows data accesses with arbitrary alignment, and
therefore there is no reason for this code to be different.

Reported-by: Gregory M. Lueck <gregory.m.lueck@intel.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
This commit is contained in:
H. Peter Anvin
2012-02-19 09:48:01 -08:00
parent bb2127240c
commit 2c73ce7346
3 changed files with 1 additions and 43 deletions
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2
arch/x86/include/asm/sys_ia32.h
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@@ -36,8 +36,6 @@ asmlinkage long sys32_rt_sigaction(int, struct sigaction32 __user *,
struct sigaction32 __user *, unsigned int);
asmlinkage long sys32_sigaction(int, struct old_sigaction32 __user *,
struct old_sigaction32 __user *);
asmlinkage long sys32_rt_sigprocmask(int, compat_sigset_t __user *,
compat_sigset_t __user *, unsigned int);
asmlinkage long sys32_alarm(unsigned int);
asmlinkage long sys32_waitpid(compat_pid_t, unsigned int *, int);