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| author | jmg <jmg@FreeBSD.org> | 2014-05-15 18:51:01 +0000 |
|---|---|---|
| committer | jmg <jmg@FreeBSD.org> | 2014-05-15 18:51:01 +0000 |
| commit | 69a7241973f2aa3ca64b486dfa916d11d58d0278 (patch) | |
| tree | 79af3b0150890c046b2e6afa4c6c202962c3354f /usr.sbin/pmcannotate | |
| parent | 34877a60f18ad1626020df229464d4a34dccd91e (diff) | |
| download | FreeBSD-src-69a7241973f2aa3ca64b486dfa916d11d58d0278.zip FreeBSD-src-69a7241973f2aa3ca64b486dfa916d11d58d0278.tar.gz | |
make a note that FNBUFF cannot overflow as long as LNBUFF is smaller..
MFC after: 2 weeks
Diffstat (limited to 'usr.sbin/pmcannotate')
| -rw-r--r-- | usr.sbin/pmcannotate/pmcannotate.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/usr.sbin/pmcannotate/pmcannotate.c b/usr.sbin/pmcannotate/pmcannotate.c index df547e3..b22d0dc 100644 --- a/usr.sbin/pmcannotate/pmcannotate.c +++ b/usr.sbin/pmcannotate/pmcannotate.c @@ -41,6 +41,7 @@ __FBSDID("$FreeBSD$"); #include <unistd.h> +/* NB: Make sure FNBUFF is as large as LNBUFF, otherwise it could overflow */ #define FNBUFF 512 #define LNBUFF 512 |
