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author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-23 18:50:11 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-23 18:50:11 -0800 |
commit | 9e2d59ad580d590134285f361a0e80f0e98c0207 (patch) | |
tree | f3232be75781484193413f32ec82c21f6d8eb76e /arch/arm64/include/asm | |
parent | 5ce1a70e2f00f0bce0cab57f798ca354b9496169 (diff) | |
parent | 235b80226b986dabcbba844968f7807866bd0bfe (diff) | |
download | op-kernel-dev-9e2d59ad580d590134285f361a0e80f0e98c0207.zip op-kernel-dev-9e2d59ad580d590134285f361a0e80f0e98c0207.tar.gz |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal
Pull signal handling cleanups from Al Viro:
"This is the first pile; another one will come a bit later and will
contain SYSCALL_DEFINE-related patches.
- a bunch of signal-related syscalls (both native and compat)
unified.
- a bunch of compat syscalls switched to COMPAT_SYSCALL_DEFINE
(fixing several potential problems with missing argument
validation, while we are at it)
- a lot of now-pointless wrappers killed
- a couple of architectures (cris and hexagon) forgot to save
altstack settings into sigframe, even though they used the
(uninitialized) values in sigreturn; fixed.
- microblaze fixes for delivery of multiple signals arriving at once
- saner set of helpers for signal delivery introduced, several
architectures switched to using those."
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal: (143 commits)
x86: convert to ksignal
sparc: convert to ksignal
arm: switch to struct ksignal * passing
alpha: pass k_sigaction and siginfo_t using ksignal pointer
burying unused conditionals
make do_sigaltstack() static
arm64: switch to generic old sigaction() (compat-only)
arm64: switch to generic compat rt_sigaction()
arm64: switch compat to generic old sigsuspend
arm64: switch to generic compat rt_sigqueueinfo()
arm64: switch to generic compat rt_sigpending()
arm64: switch to generic compat rt_sigprocmask()
arm64: switch to generic sigaltstack
sparc: switch to generic old sigsuspend
sparc: COMPAT_SYSCALL_DEFINE does all sign-extension as well as SYSCALL_DEFINE
sparc: kill sign-extending wrappers for native syscalls
kill sparc32_open()
sparc: switch to use of generic old sigaction
sparc: switch sys_compat_rt_sigaction() to COMPAT_SYSCALL_DEFINE
mips: switch to generic sys_fork() and sys_clone()
...
Diffstat (limited to 'arch/arm64/include/asm')
-rw-r--r-- | arch/arm64/include/asm/syscalls.h | 2 | ||||
-rw-r--r-- | arch/arm64/include/asm/unistd.h | 2 | ||||
-rw-r--r-- | arch/arm64/include/asm/unistd32.h | 4 |
3 files changed, 2 insertions, 6 deletions
diff --git a/arch/arm64/include/asm/syscalls.h b/arch/arm64/include/asm/syscalls.h index 20d63b2..48fe7c6 100644 --- a/arch/arm64/include/asm/syscalls.h +++ b/arch/arm64/include/asm/syscalls.h @@ -24,8 +24,6 @@ * System call wrappers implemented in kernel/entry.S. */ asmlinkage long sys_rt_sigreturn_wrapper(void); -asmlinkage long sys_sigaltstack_wrapper(const stack_t __user *uss, - stack_t __user *uoss); #include <asm-generic/syscalls.h> diff --git a/arch/arm64/include/asm/unistd.h b/arch/arm64/include/asm/unistd.h index 744087f..82ce217 100644 --- a/arch/arm64/include/asm/unistd.h +++ b/arch/arm64/include/asm/unistd.h @@ -20,10 +20,8 @@ #define __ARCH_WANT_SYS_GETPGRP #define __ARCH_WANT_SYS_LLSEEK #define __ARCH_WANT_SYS_NICE -#define __ARCH_WANT_COMPAT_SYS_SCHED_RR_GET_INTERVAL #define __ARCH_WANT_SYS_SIGPENDING #define __ARCH_WANT_SYS_SIGPROCMASK -#define __ARCH_WANT_COMPAT_SYS_RT_SIGSUSPEND #define __ARCH_WANT_COMPAT_SYS_SENDFILE #define __ARCH_WANT_SYS_FORK #define __ARCH_WANT_SYS_VFORK diff --git a/arch/arm64/include/asm/unistd32.h b/arch/arm64/include/asm/unistd32.h index 5ef47ba..e60e386 100644 --- a/arch/arm64/include/asm/unistd32.h +++ b/arch/arm64/include/asm/unistd32.h @@ -93,7 +93,7 @@ __SYSCALL(68, sys_ni_syscall) /* 68 was sys_sgetmask */ __SYSCALL(69, sys_ni_syscall) /* 69 was sys_ssetmask */ __SYSCALL(70, sys_setreuid16) __SYSCALL(71, sys_setregid16) -__SYSCALL(72, compat_sys_sigsuspend) +__SYSCALL(72, sys_sigsuspend) __SYSCALL(73, compat_sys_sigpending) __SYSCALL(74, sys_sethostname) __SYSCALL(75, compat_sys_setrlimit) @@ -207,7 +207,7 @@ __SYSCALL(182, sys_chown16) __SYSCALL(183, sys_getcwd) __SYSCALL(184, sys_capget) __SYSCALL(185, sys_capset) -__SYSCALL(186, compat_sys_sigaltstack_wrapper) +__SYSCALL(186, compat_sys_sigaltstack) __SYSCALL(187, compat_sys_sendfile) __SYSCALL(188, sys_ni_syscall) /* 188 reserved */ __SYSCALL(189, sys_ni_syscall) /* 189 reserved */ |