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author | Al Viro <viro@zeniv.linux.org.uk> | 2012-12-25 15:50:19 -0500 |
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committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-02-14 09:17:53 -0500 |
commit | 4cd2b2fa61ef65300cb237febc0e8a77f23b6c44 (patch) | |
tree | 7cd4833b598077d73ad96779fb96fc9d00e5f3e6 /arch/arm64/kernel | |
parent | 67cf48fe2529576bc38ab2b3be929d37d799ac91 (diff) | |
download | op-kernel-dev-4cd2b2fa61ef65300cb237febc0e8a77f23b6c44.zip op-kernel-dev-4cd2b2fa61ef65300cb237febc0e8a77f23b6c44.tar.gz |
arm64: switch to generic compat rt_sigqueueinfo()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/arm64/kernel')
-rw-r--r-- | arch/arm64/kernel/signal32.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/arch/arm64/kernel/signal32.c b/arch/arm64/kernel/signal32.c index 39240d8..806da6f 100644 --- a/arch/arm64/kernel/signal32.c +++ b/arch/arm64/kernel/signal32.c @@ -693,24 +693,6 @@ int compat_setup_frame(int usig, struct k_sigaction *ka, sigset_t *set, return err; } -asmlinkage int compat_sys_rt_sigqueueinfo(int pid, int sig, - compat_siginfo_t __user *uinfo) -{ - siginfo_t info; - int ret; - mm_segment_t old_fs = get_fs(); - - ret = copy_siginfo_from_user32(&info, uinfo); - if (unlikely(ret)) - return ret; - - set_fs (KERNEL_DS); - /* The __user pointer cast is valid because of the set_fs() */ - ret = sys_rt_sigqueueinfo(pid, sig, (siginfo_t __user *) &info); - set_fs (old_fs); - return ret; -} - void compat_setup_restart_syscall(struct pt_regs *regs) { regs->regs[7] = __NR_compat_restart_syscall; |