| commit | 6bf9adfc90370b695cb111116e15fdc0e1906270 | [log] [tgz] |
|---|---|---|
| author | Al Viro <viro@zeniv.linux.org.uk> | Fri Dec 14 14:09:47 2012 -0500 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Wed Dec 19 18:07:40 2012 -0500 |
| tree | b8e4d369cadad21f33b7a5f7f69d43665f821ddc | |
| parent | 9b064fc3f95a8e44e929fdf4d6037334ea03d15b [diff] |
introduce generic sys_sigaltstack(), switch x86 and um to it Conditional on CONFIG_GENERIC_SIGALTSTACK; architectures that do not select it are completely unaffected Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>