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authorRich Felker <dalias@aerifal.cx>2018-04-16 17:35:43 -0400
committerRich Felker <dalias@aerifal.cx>2018-04-17 19:23:00 -0400
commit4bf0717e5141518c1d34ac84253d3973be1fa260 (patch)
tree3134e9a2e6c812f370d120efcd4f42c49dd7853f /include/values.h
parent424eab2225ff3f8e3ae9f9eec9dacf2f68b71a2f (diff)
downloadmusl-4bf0717e5141518c1d34ac84253d3973be1fa260.tar.gz
fix return value of nice function
the Linux SYS_nice syscall is unusable because it does not return the newly set priority. always use SYS_setpriority. also avoid overflows in addition of inc by handling large inc values directly without examining the old nice value.
Diffstat (limited to 'include/values.h')
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