Commit 88e15ce4 authored by Rickard Strandqvist's avatar Rickard Strandqvist Committed by Linus Torvalds

Documentation/accounting/getdelays.c: add missing null-terminate after strncpy call

Added a guaranteed null-terminate after call to strncpy.

This was partly found using a static code analysis program called
cppcheck.
Signed-off-by: default avatarRickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Acked-by: default avatarKees Cook <keescook@chromium.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent b6226b45
......@@ -314,6 +314,7 @@ int main(int argc, char *argv[])
break;
case 'm':
strncpy(cpumask, optarg, sizeof(cpumask));
cpumask[sizeof(cpumask) - 1] = '\0';
maskset = 1;
printf("cpumask %s maskset %d\n", cpumask, maskset);
break;
......
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