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author | 2006-12-01 20:18:40 -0800 | |
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committer | 2006-12-10 02:40:27 -0800 | |
commit | 35bca36cf7b20a73a89f87aab34b1b4dfff6bf08 (patch) | |
tree | 0b1b59d0bfcf42e38a8b4b4eafac208f3b7ed4cb /arch/sparc64 | |
parent | [SPARC64]: Replace kmalloc+memset with kzalloc (diff) | |
download | linux-35bca36cf7b20a73a89f87aab34b1b4dfff6bf08.tar.gz linux-35bca36cf7b20a73a89f87aab34b1b4dfff6bf08.tar.bz2 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>
Diffstat (limited to 'arch/sparc64')
-rw-r--r-- | arch/sparc64/kernel/ptrace.c | 5 |
1 files changed, 4 insertions, 1 deletions
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; } |