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| author | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2007-04-27 16:01:44 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2007-04-27 16:01:43 +0200 |
| commit | be5ec363e958982454ac9b3138b0e78c032e758d (patch) | |
| tree | 044e5e1baa1e878538fcd4ec6b6e7d7c0f009203 /lib/Kconfig.debug | |
| parent | 10c1031f706bbe0690d84cdbccad15b11c6dc661 (diff) | |
[S390] No execute support cleanup.
Simplify the signal_return function that checks for the two special
system calls sigreturn and rt_sigreturn. No need to do a page table
walk, a call to copy_from_user while disabled page faults will work
as well.
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Diffstat (limited to 'lib/Kconfig.debug')
0 files changed, 0 insertions, 0 deletions