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| author | Petr Tesarik <ptesarik@suse.cz> | 2008-09-03 13:31:42 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-09-05 17:53:16 +0200 |
| commit | 4ab4ba32aa16b012cb0faabf1a27952508fe67f2 (patch) | |
| tree | f14fc366eb714e996bec4d10ef9f8e9c674cf7aa /arch/x86/kernel/ptrace.c | |
| parent | 28c3cfd5fb998bd3683bebeebbba38baa2101cad (diff) | |
| download | blackbird-op-linux-4ab4ba32aa16b012cb0faabf1a27952508fe67f2.tar.gz blackbird-op-linux-4ab4ba32aa16b012cb0faabf1a27952508fe67f2.zip | |
x86, tracehook: clean up implementation of syscall_get_error()
The x86-tracehook code now contains this line in syscall_get_error():
return error >= -4095L ? error : 0;
Hard-wiring a constant is not nice. Let's use the IS_ERR_VALUE macro
from linux/err.h instead.
Signed-off-by: Petr Tesarik <ptesarik@suse.cz>
Cc: utrace-devel@redhat.com
Acked-by: Roland McGrath <roland@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/ptrace.c')
0 files changed, 0 insertions, 0 deletions
