| commit | 86dffa4cd1a1d61fed68ab64c674d4094f2bdfe4 | |
| author | Shi Weihua <shiwh@cn.fujitsu.com> | |
| Tue, 19 Feb 2008 02:26:19 +0000 (19 10:26 +0800) | ||
| committer | Tony Luck <tony.luck@intel.com> | |
| Tue, 4 Mar 2008 22:11:22 +0000 (4 14:11 -0800) | ||
| tree | bb6450017d8327f0403037e850dbf755d9584159 | treesnapshot (tar.gz zip) |
| parent | d7a6c68a2f991b18e61ebfe0251ab42c054d9a1d | commitdiff |
[IA64] signal(ia64_ia32): add a signal stack overflow check
The similar check has been added to x86_32(i386) in commit
id 83bd01024b1fdfc41d9b758e5669e80fca72df66.
So we add this check to ia64_ia32 and improve it a liitle bit in that
we need to check for stack overflow only when the signal is on stack.
Signed-off-by: Shi Weihua <shiwh@cn.fujitsu.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
The similar check has been added to x86_32(i386) in commit
id 83bd01024b1fdfc41d9b758e5669e80fca72df66.
So we add this check to ia64_ia32 and improve it a liitle bit in that
we need to check for stack overflow only when the signal is on stack.
Signed-off-by: Shi Weihua <shiwh@cn.fujitsu.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
| arch/ia64/ia32/ia32_signal.c | diffblobblamehistory |