Module Name: src
Committed By: kamil
Date: Mon Jul 9 10:44:44 UTC 2018
Modified Files:
src/sys/dev/ic: ahcisata_core.c
Log Message:
Avoid undefined behavior of signedness bit shift in ahcisata_core.c
sys/dev/ic/ahcisata_core.c:365:31, left shift of 1 by 31 places cannot be
represented in type 'int'
sys/dev/ic/ahcisata_core.c:558:16, left shift of 1 by 31 places cannot be
represented in type 'int'
Detected with Kernel Undefined Behavior Sanitizer.
This code could be refactored in future and switched to ISSET(9) API,
instead of reinventing the common functionality.
To generate a diff of this commit:
cvs rdiff -u -r1.61 -r1.62 src/sys/dev/ic/ahcisata_core.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
