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Fix buffer length in strlcpy()

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The length used for the strlcpy() used the size of zv_value
when it should have used the size of zc_name.  Correct this
typo.

Reviewed-by: George Melikov <mail@gmelikov.ru>
Reviewed-by: Jorgen Lundman <lundman@lundman.net>
Reviewed-by: Igor Kozhukhov <igor@dilos.org>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #8595
Closes #8596
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Brian Behlendorf 2019-04-08 09:10:59 -07:00 committed by GitHub
parent d93d4b1acd
commit ac4985e48d
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1 changed files with 1 additions and 1 deletions
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lib/libzfs_core/libzfs_core.c
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@ -857,7 +857,7 @@ recv_impl(const char *snapname, nvlist_t *recvdprops, nvlist_t *localprops,
ASSERT3S(g_refcount, >, 0); ASSERT3S(g_refcount, >, 0);
(void) strlcpy(zc.zc_name, fsname, sizeof (zc.zc_value)); (void) strlcpy(zc.zc_name, fsname, sizeof (zc.zc_name));
(void) strlcpy(zc.zc_value, snapname, sizeof (zc.zc_value)); (void) strlcpy(zc.zc_value, snapname, sizeof (zc.zc_value));
if (recvdprops != NULL) { if (recvdprops != NULL) {