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https://github.com/checkpoint-restore/criu.git
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3eb28f9fbc
Since at moment we stick with sigreturn restore we need to form a proper FPU frame and set a pointer to it inside sigreturn frame. For this sake we read the FPU image and here are two cases are possible - no fpu data at all -- nothing to restore, simpliest case - xsave frame is present but the host cpu supports only fxsave instruction: we refuse to continue, since it means there are no ymm registers on the machine where we're trying to restore - fxsave frame is present but the host cpu has xsave feature: at moment we refuse to continue, requiring complete match between "checkpoint and restore hosts", but in real we could extend logic and form complete xsave frame from fxsave and continue processing Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org> Signed-off-by: Pavel Emelyanov <xemul@parallels.com> |
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| .. | ||
| gen-offsets.sh | ||
| log-simple.c | ||
| Makefile | ||
| parasite-head-x86-64.S | ||
| parasite.c | ||
| pie.lds.S | ||
| restorer.c | ||