[uclibc-ng-devel] Re: [PATCH] x86: Fix __libc_sigaction implementation.

For x86 we have to copy only mask, handler and flags. We haven't set SA_RESTORER bit in sa_flags anyway. This patch fixes multiple test failures on x86. Also we have to build uClibc with FP for x86 because without FP NPTL and libgcc code cannot properly unwind the stack during asynchronous cancellation of system calls. Signed-off-by: Dmitry Chestnykh <dm.chestnykh(a)gmail.com>