Module Name: src
Committed By: maya
Date: Tue Apr 18 15:14:28 UTC 2017
Modified Files:
src/sys/arch/x86/x86: pmc.c
Log Message:
switch pmc_ncounters to unsigned int.
matches userland pmc, makes it clear to static analyzers that if the loop
in pmc_nmi (for (i = 0; i < pmc_ncounters; i++) ) is not entered, then the
condition i == pmc_ncounters (== 0) is satisfied and no null derefs occur
this change only helps analyzers read the code, null deref was not possible
before.
To generate a diff of this commit:
cvs rdiff -u -r1.5 -r1.6 src/sys/arch/x86/x86/pmc.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
