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| author | J. Bruce Fields <bfields@citi.umich.edu> | 2010-06-09 00:05:18 (GMT) |
|---|---|---|
| committer | J. Bruce Fields <bfields@citi.umich.edu> | 2010-06-09 00:05:18 (GMT) |
| commit | 44b56603c4c476b845a824cff6fe905c6268b2a1 (patch) | |
| tree | b7e792414fef2390718a657765719fbbb529ce84 /arch/s390 | |
| parent | c3935e30495869dd611e1cd62253c94ebc7c6c04 (diff) | |
| parent | b160fdabe93a8a53094f90f02bf4dcb500782aab (diff) | |
| download | linux-fsl-qoriq-44b56603c4c476b845a824cff6fe905c6268b2a1.tar.xz | |
Merge branch 'for-2.6.34-incoming' into for-2.6.35-incoming
Diffstat (limited to 'arch/s390')
| -rw-r--r-- | arch/s390/kernel/head31.S | 2 | ||||
| -rw-r--r-- | arch/s390/kernel/head64.S | 2 | ||||
| -rw-r--r-- | arch/s390/kernel/ptrace.c | 5 |
3 files changed, 4 insertions, 5 deletions
diff --git a/arch/s390/kernel/head31.S b/arch/s390/kernel/head31.S index 1bbcc49..b8f8dc1 100644 --- a/arch/s390/kernel/head31.S +++ b/arch/s390/kernel/head31.S @@ -82,7 +82,7 @@ startup_continue: _ehead: #ifdef CONFIG_SHARED_KERNEL - .org 0x100000 + .org 0x100000 - 0x11000 # head.o ends at 0x11000 #endif # diff --git a/arch/s390/kernel/head64.S b/arch/s390/kernel/head64.S index 1f70970..cdef687 100644 --- a/arch/s390/kernel/head64.S +++ b/arch/s390/kernel/head64.S @@ -80,7 +80,7 @@ startup_continue: _ehead: #ifdef CONFIG_SHARED_KERNEL - .org 0x100000 + .org 0x100000 - 0x11000 # head.o ends at 0x11000 #endif # diff --git a/arch/s390/kernel/ptrace.c b/arch/s390/kernel/ptrace.c index 33fdc5a..9f654da 100644 --- a/arch/s390/kernel/ptrace.c +++ b/arch/s390/kernel/ptrace.c @@ -640,7 +640,7 @@ long compat_arch_ptrace(struct task_struct *child, compat_long_t request, asmlinkage long do_syscall_trace_enter(struct pt_regs *regs) { - long ret; + long ret = 0; /* Do the secure computing check first. */ secure_computing(regs->gprs[2]); @@ -649,7 +649,6 @@ asmlinkage long do_syscall_trace_enter(struct pt_regs *regs) * The sysc_tracesys code in entry.S stored the system * call number to gprs[2]. */ - ret = regs->gprs[2]; if (test_thread_flag(TIF_SYSCALL_TRACE) && (tracehook_report_syscall_entry(regs) || regs->gprs[2] >= NR_syscalls)) { @@ -671,7 +670,7 @@ asmlinkage long do_syscall_trace_enter(struct pt_regs *regs) regs->gprs[2], regs->orig_gpr2, regs->gprs[3], regs->gprs[4], regs->gprs[5]); - return ret; + return ret ?: regs->gprs[2]; } asmlinkage void do_syscall_trace_exit(struct pt_regs *regs) |