#include <asm/mmu.h>
#include <asm/thread_info.h>
#include <asm/ppc_asm.h>
-#include <asm/offsets.h>
+#include <asm/asm-offsets.h>
#include <asm/cputable.h>
#ifdef CONFIG_PPC_ISERIES
_GLOBAL(ppc32_rt_sigsuspend)
bl .save_nvgprs
bl .sys32_rt_sigsuspend
- /* If sigsuspend() returns zero, we are going into a signal handler */
70: cmpdi 0,r3,0
- beq .ret_from_except
- /* If it returned -EINTR, we need to return via syscall_exit to set
+ /* If it returned an error, we need to return via syscall_exit to set
the SO bit in cr0 and potentially stop for ptrace. */
- b syscall_exit
+ bne syscall_exit
+ /* If sigsuspend() returns zero, we are going into a signal handler. We
+ may need to call audit_syscall_exit() to mark the exit from sigsuspend() */
+#ifdef CONFIG_AUDIT
+ ld r3,PACACURRENT(r13)
+ ld r4,AUDITCONTEXT(r3)
+ cmpdi 0,r4,0
+ beq .ret_from_except /* No audit_context: Leave immediately. */
+ li r4, 2 /* AUDITSC_FAILURE */
+ li r5,-4 /* It's always -EINTR */
+ bl .audit_syscall_exit
+#endif
+ b .ret_from_except
_GLOBAL(ppc_fork)
bl .save_nvgprs
cmpd cr1,r6,r9 /* or is new ESID the same as current ESID? */
cror eq,4*cr1+eq,eq
beq 2f /* if yes, don't slbie it */
- oris r0,r6,0x0800 /* set C (class) bit */
/* Bolt in the new stack SLB entry */
ld r7,KSP_VSID(r4) /* Get new stack's VSID */
- oris r6,r6,(SLB_ESID_V)@h
- ori r6,r6,(SLB_NUM_BOLTED-1)@l
- slbie r0
- slbie r0 /* Workaround POWER5 < DD2.1 issue */
- slbmte r7,r6
+ oris r0,r6,(SLB_ESID_V)@h
+ ori r0,r0,(SLB_NUM_BOLTED-1)@l
+ slbie r6
+ slbie r6 /* Workaround POWER5 < DD2.1 issue */
+ slbmte r7,r0
isync
2: