diff options
| author |   Ralf Baechle <ralf@linux-mips.org> | 2009-02-08 16:00:26 +0000 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2009-02-27 17:56:35 +0000 |
| commit | dbda6ac0897603f6c6dfadbbc37f9882177ec7ac (patch) | |
| tree | 9b6c5c602acf4517e620834097f85f5545c9d343 /arch/mips/kernel/signal32.c | |
| parent | MIPS: Alchemy: In plat_time_init() t reaches -1, tested: 0 (diff) | |
| download | linux-dev-dbda6ac0897603f6c6dfadbbc37f9882177ec7ac.tar.xz linux-dev-dbda6ac0897603f6c6dfadbbc37f9882177ec7ac.zip | |
MIPS: CVE-2009-0029: Enable syscall wrappers.
Thanks to David Daney helping with debugging and testing.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: David Daney <ddaney@caviumnetworks.com>
Diffstat (limited to 'arch/mips/kernel/signal32.c')
| -rw-r--r-- | arch/mips/kernel/signal32.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/arch/mips/kernel/signal32.c b/arch/mips/kernel/signal32.c index 652709b353ad..2e74075ac0ca 100644 --- a/arch/mips/kernel/signal32.c +++ b/arch/mips/kernel/signal32.c @@ -349,8 +349,8 @@ asmlinkage int sys32_rt_sigsuspend(nabi_no_regargs struct pt_regs regs) return -ERESTARTNOHAND; } -asmlinkage int sys32_sigaction(int sig, const struct sigaction32 __user *act, - struct sigaction32 __user *oact) +SYSCALL_DEFINE3(32_sigaction, long, sig, const struct sigaction32 __user *, act, + struct sigaction32 __user *, oact) { struct k_sigaction new_ka, old_ka; int ret; @@ -704,9 +704,9 @@ struct mips_abi mips_abi_32 = { .restart = __NR_O32_restart_syscall }; -asmlinkage int sys32_rt_sigaction(int sig, const struct sigaction32 __user *act, - struct sigaction32 __user *oact, - unsigned int sigsetsize) +SYSCALL_DEFINE4(32_rt_sigaction, int, sig, + const struct sigaction32 __user *, act, + struct sigaction32 __user *, oact, unsigned int, sigsetsize) { struct k_sigaction new_sa, old_sa; int ret = -EINVAL; @@ -748,8 +748,8 @@ out: return ret; } -asmlinkage int sys32_rt_sigprocmask(int how, compat_sigset_t __user *set, - compat_sigset_t __user *oset, unsigned int sigsetsize) +SYSCALL_DEFINE4(32_rt_sigprocmask, int, how, compat_sigset_t __user *, set, + compat_sigset_t __user *, oset, unsigned int, sigsetsize) { sigset_t old_set, new_set; int ret; @@ -770,8 +770,8 @@ asmlinkage int sys32_rt_sigprocmask(int how, compat_sigset_t __user *set, return ret; } -asmlinkage int sys32_rt_sigpending(compat_sigset_t __user *uset, - unsigned int sigsetsize) +SYSCALL_DEFINE2(32_rt_sigpending, compat_sigset_t __user *, uset, + unsigned int, sigsetsize) { int ret; sigset_t set; @@ -787,7 +787,8 @@ asmlinkage int sys32_rt_sigpending(compat_sigset_t __user *uset, return ret; } -asmlinkage int sys32_rt_sigqueueinfo(int pid, int sig, compat_siginfo_t __user *uinfo) +SYSCALL_DEFINE3(32_rt_sigqueueinfo, int, pid, int, sig, + compat_siginfo_t __user *, uinfo) { siginfo_t info; int ret; @@ -802,10 +803,9 @@ asmlinkage int sys32_rt_sigqueueinfo(int pid, int sig, compat_siginfo_t __user * return ret; } -asmlinkage long -sys32_waitid(int which, compat_pid_t pid, - compat_siginfo_t __user *uinfo, int options, - struct compat_rusage __user *uru) +SYSCALL_DEFINE5(32_waitid, int, which, compat_pid_t, pid, + compat_siginfo_t __user *, uinfo, int, options, + struct compat_rusage __user *, uru) { siginfo_t info; struct rusage ru; |