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4a556f4f56
This change creates the framework for vDSO calls, makes the existing rt_sigreturn() mechanism use it, and adds a fast gettimeofday(). Now that we need to expose the vDSO address to userspace, we add AT_SYSINFO_EHDR to the set of aux entries provided to userspace. (You can disable any extra vDSO support by booting with vdso=0, but the rt_sigreturn vDSO page will still be provided.) Note that glibc has supported the tile vDSO since release 2.17. Signed-off-by: Chris Metcalf <cmetcalf@tilera.com> |
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| .. | ||
| auxvec.h | ||
| bitsperlong.h | ||
| byteorder.h | ||
| cachectl.h | ||
| hardwall.h | ||
| Kbuild | ||
| kvm_para.h | ||
| mman.h | ||
| ptrace.h | ||
| setup.h | ||
| sigcontext.h | ||
| siginfo.h | ||
| signal.h | ||
| stat.h | ||
| swab.h | ||
| unistd.h | ||