diff options
Diffstat (limited to 'arch/um/sys-i386/ptrace_user.c')
| -rw-r--r-- | arch/um/sys-i386/ptrace_user.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/um/sys-i386/ptrace_user.c b/arch/um/sys-i386/ptrace_user.c index 40aa88531446..5f3cc6685820 100644 --- a/arch/um/sys-i386/ptrace_user.c +++ b/arch/um/sys-i386/ptrace_user.c @@ -15,6 +15,7 @@ #include "user.h" #include "os.h" #include "uml-config.h" +#include "user_util.h" int ptrace_getregs(long pid, unsigned long *regs_out) { @@ -51,7 +52,7 @@ static void write_debugregs(int pid, unsigned long *regs) int nregs, i; dummy = NULL; - nregs = sizeof(dummy->u_debugreg)/sizeof(dummy->u_debugreg[0]); + nregs = ARRAY_SIZE(dummy->u_debugreg); for(i = 0; i < nregs; i++){ if((i == 4) || (i == 5)) continue; if(ptrace(PTRACE_POKEUSR, pid, &dummy->u_debugreg[i], @@ -68,7 +69,7 @@ static void read_debugregs(int pid, unsigned long *regs) int nregs, i; dummy = NULL; - nregs = sizeof(dummy->u_debugreg)/sizeof(dummy->u_debugreg[0]); + nregs = ARRAY_SIZE(dummy->u_debugreg); for(i = 0; i < nregs; i++){ regs[i] = ptrace(PTRACE_PEEKUSR, pid, &dummy->u_debugreg[i], 0); |