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mkswap: use memcpy() for non-terminated string [coverity scan] 

Signed-off-by: Karel Zak <kzak@redhat.com>
This commit is contained in:
Karel Zak 2017-05-17 11:48:36 +02:00
parent 82c7ab9cb8
commit d2f265d629
1 changed files with 1 additions and 1 deletions
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disk-utils/mkswap.c
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@ -104,7 +104,7 @@ static void set_signature(const struct mkswap_control *ctl)
char *sp = (char *) ctl->signature_page;
assert(sp);
strncpy(sp + ctl->pagesize - SWAP_SIGNATURE_SZ, SWAP_SIGNATURE, SWAP_SIGNATURE_SZ);
memcpy(sp + ctl->pagesize - SWAP_SIGNATURE_SZ, SWAP_SIGNATURE, SWAP_SIGNATURE_SZ);
}
static void set_uuid_and_label(const struct mkswap_control *ctl)