diff options
author | H. Peter Anvin <hpa@zytor.com> | 2012-03-14 01:44:41 -0400 |
---|---|---|
committer | H. Peter Anvin <hpa@zytor.com> | 2012-03-14 01:44:41 -0400 |
commit | bb6fa8b275e132b1e9319dbab94211543a0b7bd3 (patch) | |
tree | 032d4a7ebbe0deba35767ab4212d1576579407d6 /arch/x86 | |
parent | 55283e2537714f9370c4ab847d170acf223daf90 (diff) |
x32: Fix stupid ia32/x32 inversion in the siginfo format
Fix a stray ! which flipped the sense if we were generating a signal
frame for ia32 vs. x32.
Introduced in:
e7084fd5 x32: Switch to a 64-bit clock_t
Reported-by: H. J. Lu <hjl.tools@gmail.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Cc: Gregory M. Lueck <gregory.m.lueck@intel.com>
Link: http://lkml.kernel.org/r/1329696488-16970-1-git-send-email-hpa@zytor.com
Diffstat (limited to 'arch/x86')
-rw-r--r-- | arch/x86/ia32/ia32_signal.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/ia32/ia32_signal.c b/arch/x86/ia32/ia32_signal.c index bc09ed2a8b97..ef026aa19d63 100644 --- a/arch/x86/ia32/ia32_signal.c +++ b/arch/x86/ia32/ia32_signal.c | |||
@@ -37,7 +37,7 @@ | |||
37 | int copy_siginfo_to_user32(compat_siginfo_t __user *to, siginfo_t *from) | 37 | int copy_siginfo_to_user32(compat_siginfo_t __user *to, siginfo_t *from) |
38 | { | 38 | { |
39 | int err = 0; | 39 | int err = 0; |
40 | bool ia32 = !is_ia32_task(); | 40 | bool ia32 = is_ia32_task(); |
41 | 41 | ||
42 | if (!access_ok(VERIFY_WRITE, to, sizeof(compat_siginfo_t))) | 42 | if (!access_ok(VERIFY_WRITE, to, sizeof(compat_siginfo_t))) |
43 | return -EFAULT; | 43 | return -EFAULT; |