Module Name: src
Committed By: kamil
Date: Wed Jul 4 18:13:01 UTC 2018
Modified Files:
src/sys/kern: kern_lwp.c
Log Message:
Avoid undefined behavior in lwp_ctl_alloc()
Do not left shift signed integer in a way that the signedness bit is
changed.
sys/kern/kern_lwp.c:1849:27, left shift of 1 by 31 places cannot be represented
in type 'int'
Detected with Kernel Undefined Behavior Sanitizer.
Reported by <Harry Pantazis>
To generate a diff of this commit:
cvs rdiff -u -r1.192 -r1.193 src/sys/kern/kern_lwp.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
