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| author | Alexey Dobriyan <adobriyan@openvz.org> | 2006-12-01 20:18:40 -0800 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-12-10 02:40:27 -0800 |
| commit | 35bca36cf7b20a73a89f87aab34b1b4dfff6bf08 (patch) | |
| tree | 0b1b59d0bfcf42e38a8b4b4eafac208f3b7ed4cb | |
| parent | 982c2064d9a8b51404088d132489a25e2db807fd (diff) | |
| download | blackbird-op-linux-35bca36cf7b20a73a89f87aab34b1b4dfff6bf08.tar.gz blackbird-op-linux-35bca36cf7b20a73a89f87aab34b1b4dfff6bf08.zip | |
[SPARC{32,64}]: Propagate ptrace_traceme() return value.
ptrace_traceme() consolidation made
ret = ptrace_traceme();
dead write.
Signed-off-by: Alexey Dobriyan <adobriyan@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | arch/sparc/kernel/ptrace.c | 5 | ||||
| -rw-r--r-- | arch/sparc64/kernel/ptrace.c | 5 |
2 files changed, 8 insertions, 2 deletions
diff --git a/arch/sparc/kernel/ptrace.c b/arch/sparc/kernel/ptrace.c index 1baf13ed5c3a..003f8eed32f4 100644 --- a/arch/sparc/kernel/ptrace.c +++ b/arch/sparc/kernel/ptrace.c @@ -289,7 +289,10 @@ asmlinkage void do_ptrace(struct pt_regs *regs) if (request == PTRACE_TRACEME) { ret = ptrace_traceme(); - pt_succ_return(regs, 0); + if (ret < 0) + pt_error_return(regs, -ret); + else + pt_succ_return(regs, 0); goto out; } diff --git a/arch/sparc64/kernel/ptrace.c b/arch/sparc64/kernel/ptrace.c index d31975e6d6f6..81111a12f0a8 100644 --- a/arch/sparc64/kernel/ptrace.c +++ b/arch/sparc64/kernel/ptrace.c @@ -202,7 +202,10 @@ asmlinkage void do_ptrace(struct pt_regs *regs) #endif if (request == PTRACE_TRACEME) { ret = ptrace_traceme(); - pt_succ_return(regs, 0); + if (ret < 0) + pt_error_return(regs, -ret); + else + pt_succ_return(regs, 0); goto out; } |
