diff options
| author | Anton Blanchard <anton@samba.org> | 2002-08-30 12:42:47 +1000 |
|---|---|---|
| committer | Anton Blanchard <anton@samba.org> | 2002-08-30 12:42:47 +1000 |
| commit | 1c24198eb25ee2b89f871097f6a414939c86d6f7 (patch) | |
| tree | 399bf8a2d0cac0adc1b6c757717b214b144c2d47 /include | |
| parent | e4bbce8a4559d569678af2edf0ddd4338bd60148 (diff) | |
ppc64: Add security and AIO syscalls
ppc64: copy FE0 and FE1 bits into MSR when ptracing
ppc64: warn when registering duplicate ioctls
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-ppc64/ptrace-common.h | 17 | ||||
| -rw-r--r-- | include/asm-ppc64/unistd.h | 5 |
2 files changed, 19 insertions, 3 deletions
diff --git a/include/asm-ppc64/ptrace-common.h b/include/asm-ppc64/ptrace-common.h index 68b8ee69b48f..b3295b1bf992 100644 --- a/include/asm-ppc64/ptrace-common.h +++ b/include/asm-ppc64/ptrace-common.h @@ -19,9 +19,20 @@ */ static inline unsigned long get_reg(struct task_struct *task, int regno) { - if (regno < (sizeof(struct pt_regs) / sizeof(unsigned long))) - return ((unsigned long *)task->thread.regs)[regno]; - return 0; + unsigned long tmp = 0; + + /* + * Put the correct FP bits in, they might be wrong as a result + * of our lazy FP restore. + */ + if (regno == PT_MSR) { + tmp = ((unsigned long *)task->thread.regs)[PT_MSR]; + tmp |= task->thread.fpexc_mode; + } else if (regno < (sizeof(struct pt_regs) / sizeof(unsigned long))) { + tmp = ((unsigned long *)task->thread.regs)[regno]; + } + + return tmp; } /* diff --git a/include/asm-ppc64/unistd.h b/include/asm-ppc64/unistd.h index 0aacc2af9221..d27747b4bd3c 100644 --- a/include/asm-ppc64/unistd.h +++ b/include/asm-ppc64/unistd.h @@ -236,6 +236,11 @@ #define __NR_security 224 #define __NR_tuxcall 225 #define __NR_sendfile64 226 +#define __NR_io_setup 227 +#define __NR_io_destroy 228 +#define __NR_io_getevents 229 +#define __NR_io_submit 230 +#define __NR_io_cancel 231 #define __NR(n) #n |