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| author | Richard Henderson <rth@twiddle.net> | 2015-12-01 08:10:28 -0800 |
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| committer | Richard Henderson <rth@twiddle.net> | 2015-12-01 14:36:32 -0800 |
| commit | b17a6d3390f87620735f7efb03bb1c96682ff449 (patch) | |
| tree | fa528a68581ad3d8775a1ce86c65dc00189b47a1 /migration/qemu-file-unix.c | |
| parent | a2485925f76d01795f041fd63663d8582139fda4 (diff) | |
| download | focaccia-qemu-b17a6d3390f87620735f7efb03bb1c96682ff449.tar.gz focaccia-qemu-b17a6d3390f87620735f7efb03bb1c96682ff449.zip | |
tcg: Increase the highwater reservation
If there are a lot of guest memory ops in the TB, the amount of code generated by tcg_out_tb_finalize could be well more than 1k. In the short term, increase the reservation larger than any TB seen in practice. Reported-by: Aurelien Jarno <aurelien@aurel32.net> Reviewed-by: Aurelien Jarno <aurelien@aurel32.net> Tested-by: Aurelien Jarno <aurelien@aurel32.net> Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'migration/qemu-file-unix.c')
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