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authorPeter Maydell <peter.maydell@linaro.org>2016-06-06 19:58:19 +0100
committerRiku Voipio <riku.voipio@linaro.org>2016-06-08 12:06:57 +0300
commitda2a34f7f9999da09f6c307b40b66eba8cc38283 (patch)
tree8143433a8cafa45a4eff948cef87f80b6ff0ea44 /cpu-exec-common.c
parent7dcdaeafe07dd87079c4e073bced4cfc8bf5fdf3 (diff)
downloadfocaccia-qemu-da2a34f7f9999da09f6c307b40b66eba8cc38283.tar.gz
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linux-user: Special-case ERESTARTSYS in target_strerror()
Since TARGET_ERESTARTSYS and TARGET_ESIGRETURN are internal-to-QEMU
error numbers, handle them specially in target_strerror(), to avoid
confusing strace output like:

9521 rt_sigreturn(14,8,274886297808,8,0,268435456) = -1 errno=513 (Unknown error 513)

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
Diffstat (limited to 'cpu-exec-common.c')
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