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Diffstat (limited to 'arch/parisc/kernel/signal.c')
-rw-r--r--arch/parisc/kernel/signal.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/arch/parisc/kernel/signal.c b/arch/parisc/kernel/signal.c
index cc38edfd90c..bb83880c5ee 100644
--- a/arch/parisc/kernel/signal.c
+++ b/arch/parisc/kernel/signal.c
@@ -76,7 +76,7 @@ sys_rt_sigsuspend(sigset_t __user *unewset, size_t sigsetsize, struct pt_regs *r
#ifdef __LP64__
compat_sigset_t newset32;
- if(personality(current->personality) == PER_LINUX32){
+ if (is_compat_task()) {
/* XXX: Don't preclude handling different sized sigset_t's. */
if (sigsetsize != sizeof(compat_sigset_t))
return -EINVAL;
@@ -153,7 +153,7 @@ sys_rt_sigreturn(struct pt_regs *regs, int in_syscall)
compat_sigset_t compat_set;
struct compat_rt_sigframe __user * compat_frame;
- if(personality(current->personality) == PER_LINUX32)
+ if (is_compat_task())
sigframe_size = PARISC_RT_SIGFRAME_SIZE32;
#endif
@@ -166,7 +166,7 @@ sys_rt_sigreturn(struct pt_regs *regs, int in_syscall)
#ifdef __LP64__
compat_frame = (struct compat_rt_sigframe __user *)frame;
- if(personality(current->personality) == PER_LINUX32){
+ if (is_compat_task()) {
DBG(2,"sys_rt_sigreturn: ELF32 process.\n");
if (__copy_from_user(&compat_set, &compat_frame->uc.uc_sigmask, sizeof(compat_set)))
goto give_sigsegv;
@@ -186,7 +186,7 @@ sys_rt_sigreturn(struct pt_regs *regs, int in_syscall)
/* Good thing we saved the old gr[30], eh? */
#ifdef __LP64__
- if(personality(current->personality) == PER_LINUX32){
+ if (is_compat_task()) {
DBG(1,"sys_rt_sigreturn: compat_frame->uc.uc_mcontext 0x%p\n",
&compat_frame->uc.uc_mcontext);
// FIXME: Load upper half from register file
@@ -315,7 +315,7 @@ setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
compat_frame = (struct compat_rt_sigframe __user *)frame;
- if(personality(current->personality) == PER_LINUX32) {
+ if (is_compat_task()) {
DBG(1,"setup_rt_frame: frame->info = 0x%p\n", &compat_frame->info);
err |= copy_siginfo_to_user32(&compat_frame->info, info);
DBG(1,"SETUP_RT_FRAME: 1\n");
@@ -392,7 +392,7 @@ setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
haddr = A(ka->sa.sa_handler);
/* The sa_handler may be a pointer to a function descriptor */
#ifdef __LP64__
- if(personality(current->personality) == PER_LINUX32) {
+ if (is_compat_task()) {
#endif
if (haddr & PA_PLABEL_FDESC) {
Elf32_Fdesc fdesc;
@@ -427,19 +427,19 @@ setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
*/
sigframe_size = PARISC_RT_SIGFRAME_SIZE;
#ifdef __LP64__
- if(personality(current->personality) == PER_LINUX32)
+ if (is_compat_task())
sigframe_size = PARISC_RT_SIGFRAME_SIZE32;
#endif
if (in_syscall) {
regs->gr[31] = haddr;
#ifdef __LP64__
- if(personality(current->personality) == PER_LINUX)
+ if (personality(current->personality) == PER_LINUX)
sigframe_size |= 1;
#endif
} else {
unsigned long psw = USER_PSW;
#ifdef __LP64__
- if(personality(current->personality) == PER_LINUX)
+ if (personality(current->personality) == PER_LINUX)
psw |= PSW_W;
#endif
@@ -464,7 +464,7 @@ setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
regs->gr[26] = sig; /* signal number */
#ifdef __LP64__
- if(personality(current->personality) == PER_LINUX32){
+ if (is_compat_task()) {
regs->gr[25] = A(&compat_frame->info); /* siginfo pointer */
regs->gr[24] = A(&compat_frame->uc); /* ucontext pointer */
} else