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pxe: Use strlcpy() instead of strcpy() in label_boot()

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The intention here is to nul-terminate the result string, so use the
correct function for that.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass
2023-12-14 21:19:08 -07:00
committed by Tom Rini
parent c30e0842b1
commit 92ee1f5e10
1 changed files with 1 additions and 1 deletions
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boot/pxe_utils.c
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@@ -593,7 +593,7 @@ static int label_boot(struct pxe_context *ctx, struct pxe_label *label)
}
if (label->append)
strncpy(bootargs, label->append, sizeof(bootargs));
strlcpy(bootargs, label->append, sizeof(bootargs));
strcat(bootargs, ip_str);
strcat(bootargs, mac_str);