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| author | mdf <mdf@FreeBSD.org> | 2011-03-10 22:56:00 +0000 |
|---|---|---|
| committer | mdf <mdf@FreeBSD.org> | 2011-03-10 22:56:00 +0000 |
| commit | 675238071fad7df825f65449f42752e44361faa4 (patch) | |
| tree | 0f629dcb8979d33586fead72ed3a7a78a82dc6f7 /sys/sun4v | |
| parent | 4d0b0c3ea7c6b84879b05b6bc1451da875585865 (diff) | |
| download | FreeBSD-src-675238071fad7df825f65449f42752e44361faa4.zip FreeBSD-src-675238071fad7df825f65449f42752e44361faa4.tar.gz | |
Use MAXPATHLEN rather than the size of an extern array when copying the
kernel name. Also consistenly use strlcpy().
Suggested by: Warner Losh
Diffstat (limited to 'sys/sun4v')
| -rw-r--r-- | sys/sun4v/sun4v/machdep.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/sun4v/sun4v/machdep.c b/sys/sun4v/sun4v/machdep.c index 9475933..8016667 100644 --- a/sys/sun4v/sun4v/machdep.c +++ b/sys/sun4v/sun4v/machdep.c @@ -425,7 +425,7 @@ sparc64_init(caddr_t mdp, u_long o1, u_long o2, u_long o3, ofw_vec_t *vec) env = getenv("kernelname"); if (env != NULL) { - strlcpy(kernelname, env, sizeof(kernelname)); + strlcpy(kernelname, env, MAXPATHLEN); freeenv(env); } |
